CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED patent applications on September 12th, 2024
Patent Applications by CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED on September 12th, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED: 24 patent applications
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED has applied for patents in the areas of H01M50/209 (5), H01M50/55 (4), H01M50/249 (4), H01M50/271 (4), H01M10/04 (3) H01M50/446 (2), H01M50/271 (2), H01M50/242 (2), B62D65/18 (1), H01M50/238 (1)
With keywords such as: battery, electrode, body, layer, configured, end, positive, portion, member, and assembly in patent application abstracts.
Patent Applications by CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor(s): Hao WANG of Ningde (CN) for contemporary amperex technology co., limited, Yongjie LI of Ningde (CN) for contemporary amperex technology co., limited, Kai WU of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): B62D65/18, B62D65/02
CPC Code(s): B62D65/18
Abstract: a vehicle includes an electric chassis and a vehicle body to be assembled, and the vehicle body is configured to be connected to the electric chassis. a vehicle final assembly line includes: an automatic guided vehicle agv, configured to convey the electric chassis to a marriage station; and a vehicle body positioning device, configured to position the vehicle body on the electric chassis to connect the vehicle body to the electric chassis at the marriage station. the agv is further configured to: convey the vehicle body and the electric chassis that are connected to each other to a plurality of assembly stations in sequence so as to complete assembly of the vehicle at the plurality of assembly stations. the vehicle final assembly line further includes an end-of-line device, configured to separate the assembled vehicle from the agv at the end-of-line station, to cause the assembled vehicle to leave the line.
Inventor(s): Meng ZHAO of Ningde (CN) for contemporary amperex technology co., limited, Huihui HE of Ningde (CN) for contemporary amperex technology co., limited, Hongqi MING of Ningde (CN) for contemporary amperex technology co., limited, Fanke CHEN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): B65G35/06, B65G43/00, H01M10/04
CPC Code(s): B65G35/06
Abstract: a positioning apparatus includes: a rotating member arranged on a base, a bearing member arranged on the base through the rotating member, a first driving mechanism used for applying a force to the bearing member from a first side of the bearing member, and a second driving mechanism used for applying a force to the bearing member from a second side of the bearing member. when the bearing member is subjected to force, a force is applied to the rotating member, and the rotating member rotates in situ to drive the bearing member to move. the bearing member is configured to, when moving to a first preset position, bear an energy storage cabinet in the production process of an energy storage production line of batteries.
Inventor(s): Chong Xu of Ningde (CN) for contemporary amperex technology co., limited, Cheng Li of Ningde (CN) for contemporary amperex technology co., limited, Jianrui Yang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): B65H18/28, H01M10/04
CPC Code(s): B65H18/28
Abstract: a separator roll, an electrode assembly, a battery cell, a battery, and an electric device are provided. the separator roll includes a separator body and a warning coating. the separator body has a head end and a tail end in a length direction and is constructed to be capable of winding in the length direction to form the separator roll with the tail end as a roll core. the warning coating is provided on the separator body. the warning coating is configured to be spaced from the tail end by a first preset length. in this way, the warning coating provides a warning in advance for the position of the tail end of the separator body on which the warning coating is located.
Inventor(s): Xieji Lin of Ningde (CN) for contemporary amperex technology co., limited, Rui Shen of Ningde (CN) for contemporary amperex technology co., limited, Libing He of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): C01B32/205
CPC Code(s): C01B32/205
Abstract: the present application discloses an artificial graphite, a preparation method therefor and the use thereof. a method for preparing an artificial graphite of an embodiment of the present application comprises the following step: subjecting a graphite raw material to a heat treatment to obtain the artificial graphite, wherein an environmental atmosphere for the heat treatment is at least one gas of air and carbon dioxide or a mixed gas of at least one gas of air and carbon dioxide and a chemically inert gas; and during the heat treatment, the graphite raw material is in a static state. the method realizes at least modifying a surface of the graphite raw material by controlling the heat treatment conditions for the graphite raw material, such that the prepared artificial graphite has an appropriately low compaction rebound capacity, a high and stable compacted density, and a good cycling performance.
Inventor(s): Weifeng Liang of Ningde (CN) for contemporary amperex technology co., limited, Yifang Yang of Ningde (CN) for contemporary amperex technology co., limited, Zhihan Huang of Ningde (CN) for contemporary amperex technology co., limited, Bo Luan of Ningde (CN) for contemporary amperex technology co., limited, Changsong Chen of Ningde (CN) for contemporary amperex technology co., limited, Xiangling Lin of Ningde (CN) for contemporary amperex technology co., limited, Yongsheng Guo of Ningde (CN) for contemporary amperex technology co., limited, Guodong Chen of Ningde (CN) for contemporary amperex technology co., limited, Chuying Ouyang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): C09K11/06, H10K30/86, H10K30/88, H10K85/60
CPC Code(s): C09K11/06
Abstract: the present application provides an organic compound and use thereof, a passivation film, a solar battery, and an electrical apparatus. the organic compound is as shown in formula (1) or is an oxyacid radical salt of the compound as shown in formula (1), wherein ar is selected from any one of substituted or unsubstituted aryl with 6 to 50 ring atoms, substituted or unsubstituted heteroaryl with 5 to 50 ring atoms, or substituted arylamino as shown in formula (a); l is selected from acyclic alkylene with 1 to 10 carbon atoms; and ris an oxyacid group. the organic compound is capable of improving photon-to-electron conversion efficiency and stability of a solar battery device.
Inventor(s): Weifeng Liang of Ningde (CN) for contemporary amperex technology co., limited, Yifang Yang of Ningde (CN) for contemporary amperex technology co., limited, Zhihan Huang of Ningde (CN) for contemporary amperex technology co., limited, Bo Luan of Ningde (CN) for contemporary amperex technology co., limited, Changsong Chen of Ningde (CN) for contemporary amperex technology co., limited, Xiangling Lin of Ningde (CN) for contemporary amperex technology co., limited, Yongsheng Guo of Ningde (CN) for contemporary amperex technology co., limited, Guodong Chen of Ningde (CN) for contemporary amperex technology co., limited, Chuying Ouyang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): C09K11/06, H10K30/86, H10K30/88, H10K85/60
CPC Code(s): C09K11/06
Abstract:
Inventor(s): Pengfei DUAN of Ningde (CN) for contemporary amperex technology co., limited, Dajun NI of Ningde (CN) for contemporary amperex technology co., limited, Jun HU of Ningde (CN) for contemporary amperex technology co., limited, Hongyuan LI of Ningde (CN) for contemporary amperex technology co., limited, Shiping FENG of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): G01B11/04, H01M10/058
CPC Code(s): G01B11/04
Abstract: a dimension detection apparatus configured to detect a composite electrode plate. the composite electrode plate includes a plurality of continuous first electrode plates, a plurality of second electrode plates, and two insulators. the first electrode plates are of an opposite polarity to the second electrode plates. the plurality of first electrode plates are sandwiched between the two insulators and arranged in parallel along an extension direction of the insulators. the plurality of second electrode plates are arranged alternately on outer sides of the two insulators along the extension direction of the insulators, and correspond one-to-one to the plurality of first electrode plates. the dimension detection apparatus includes: two shooting assemblies, disposed on two sides of the composite electrode plate respectively along a thickness direction, and configured to photograph two adjacent second electrode plates respectively.
Inventor(s): Qingyan Ma of Ningde (CN) for contemporary amperex technology co., limited, Yan Wen of Ningde (CN) for contemporary amperex technology co., limited, Yingjie Guan of Ningde (CN) for contemporary amperex technology co., limited, Yuzhen Zhao of Ningde (CN) for contemporary amperex technology co., limited, Qisen Huang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M4/36, H01M4/02, H01M4/505, H01M4/58, H01M4/587, H01M4/60
CPC Code(s): H01M4/366
Abstract: provided are a positive electrode active material, a method for the preparation thereof and a positive electrode plate, a secondary battery and an electrical device containing the same. the positive electrode active material has a core-shell structure, comprising a core and a shell cladding the core, wherein the core has a chemical formula of limnapro, the shell comprises a first cladding layer cladding the core, a second cladding layer cladding the first cladding layer, a third cladding layer cladding the second cladding layer and a fourth cladding layer cladding the third cladding layer. the positive electrode active material of the present application enables the secondary battery to have a relatively high energy density, and good cycling performance, rate performance and safety performance.
Inventor(s): Xiang ZHOU of Ningde (CN) for contemporary amperex technology co., limited, Yao JIANG of Ningde (CN) for contemporary amperex technology co., limited, Jiang LIU of Ningde (CN) for contemporary amperex technology co., limited, Baiqing LI of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M4/58, H01M4/02, H01M4/36, H01M4/505, H01M4/525, H01M4/62, H01M4/64, H01M10/0525
CPC Code(s): H01M4/5825
Abstract: a positive electrode sheet, a secondary battery, a battery module, a battery pack and an electrical apparatus are described. the positive electrode sheet includes a positive electrode current collector and a positive electrode film layer arranged on at least one surface of the positive electrode current collector and having a single-layer or multi-layer structure. when the positive electrode film layer is of the single-layer structure, at least one positive electrode film layer comprises both a first positive electrode active material and a second positive electrode active material with a chemical formula of liamnrpcod; and/or, when the positive electrode film layer is of the multi-layer structure, at least one layer of the at least one positive electrode film layer includes both a first and second positive electrode active material. the secondary battery made of the positive electrode sheet has high energy density and high battery cell rate performance.
Inventor(s): Xiaonan Cheng of Ningde (CN) for contemporary amperex technology co., limited, Haiyi Hong of Ningde (CN) for contemporary amperex technology co., limited, Lei Li of Ningde (CN) for contemporary amperex technology co., limited, Jianrui Yang of Ningde (CN) for contemporary amperex technology co., limited, Peng Wang of Ningde (CN) for contemporary amperex technology co., limited, Yi Zheng of Ningde (CN) for contemporary amperex technology co., limited, Chengdong Sun of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M4/62, H01M4/02, H01M50/42
CPC Code(s): H01M4/622
Abstract: this application discloses a binder and a preparation method thereof, a separator, an electrode plate, an electrode assembly, a battery cell, a battery, and an electric apparatus, and relates to the field of battery technologies. the binder includes a coating layer and a core disposed in the coating layer, where the coating layer includes a polyacrylate copolymer, and the core includes ceramic. the binder is applied onto the separator and used in the battery, providing strong adhesion. this enhances the pre-cold pressing adhesion force and hardness of the battery cell, and reduces electrochemical impedance, thus improving the cycling performance of the battery.
Inventor(s): Zhanliang LI of Ningde (CN) for contemporary amperex technology co., limited, Yuanmiao ZHAO of Ningde (CN) for contemporary amperex technology co., limited, Yu YAN of Ningde (CN) for contemporary amperex technology co., limited, Xinwei CHEN of Ningde (CN) for contemporary amperex technology co., limited, Xiyang ZUO of Ningde (CN) for contemporary amperex technology co., limited, Xiaojian HUANG of Ningde (CN) for contemporary amperex technology co., limited, Zhimin DAN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M10/637, H01M10/615, H02J7/00, H02J7/34, H02M3/335
CPC Code(s): H01M10/637
Abstract: the present application discloses a charging apparatus, which comprises: a direct current (dc) source; a bidirectional dc converter connected between the dc source and a charging port of the charging apparatus; a pulse heating module connected in parallel with the bidirectional dc converter; and a controller configured for: selecting, when a heating request is received and according to a heating frequency requirement of a battery, one of the pulse heating module and the bidirectional dc converter to heat the battery. the present application also relates to a method for heating a battery and a storage medium.
Inventor(s): Cong ZHOU of Ningde (CN) for contemporary amperex technology co., limited, Xiaoteng HUANG of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M10/6552, H01M10/613, H01M10/6568
CPC Code(s): H01M10/6552
Abstract: the present application discloses a thermal protection component, a battery, and an electric apparatus. the thermal protection component comprises a pipe body and joints; a flow channel for a cooling medium to flow is formed in the pipe body; a clamping component is provided on an inner wall of each joint; the clamping component is provided with a plurality of clamping end portions; the end portions of the pipe body are inserted into the joints; each clamping end portion extends into the interior of the pipe body; and a part of the pipe wall of the pipe body is inserted between each clamping end portion and the inner wall of the joint.
Inventor(s): Xin PAN of Ningde (CN) for contemporary amperex technology co., limited, Qing WANG of Ningde (CN) for contemporary amperex technology co., limited, Zhiming CHEN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/238, H01M50/224
CPC Code(s): H01M50/238
Abstract: a box includes: a frame, configured to form an accommodating cavity; a reinforcing beam, arranged inside the accommodating cavity, the reinforcing beam having a hollow cavity; and a connecting element, configured to connect the frame with the reinforcing beam, part of the connecting element being accommodated in the hollow cavity.
Inventor(s): Zhanyu SUN of Ningde (CN) for contemporary amperex technology co., limited, Xingdi Chen of Ningde (CN) for contemporary amperex technology co., limited, Peng Wang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/242, B60L50/64, B60R16/033, H01M50/209, H01M50/249, H01M50/271
CPC Code(s): H01M50/242
Abstract: the present application relates to a battery pack and a power consuming device. the battery pack includes a battery cell and an enclosure, where the enclosure encloses an accommodation chamber, the enclosure includes a bearing member located at a top of the enclosure and configured to delimit the accommodation chamber, and the battery cell is accommodated in the accommodation chamber and hung from the bearing member.
Inventor(s): Xingdi CHEN of Ningde (CN) for contemporary amperex technology co., limited, Zhanyu SUN of Ningde (CN) for contemporary amperex technology co., limited, Peng WANG of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/242, B60L50/60, B60R16/04, H01M50/209, H01M50/249, H01M50/271, H01M50/55
CPC Code(s): H01M50/242
Abstract: this application relates to a battery pack and an electric apparatus. the battery pack includes a battery cell and a box. the box includes a body and a bottom cover disposed at the bottom of the body, where the bottom cover and the body are hermetically connected and jointly form a closed accommodating cavity, and the battery cell is accommodated in the accommodating cavity.
Inventor(s): Haihua HUANG of Ningde (CN) for contemporary amperex technology co., limited, Wenchao LUO of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/244
CPC Code(s): H01M50/244
Abstract: a battery includes a box body and a battery module. the box body is provided with a first positioning portion. the battery module is at least partially accommodated in the box body, and the battery module is provided with a second positioning portion, where the second positioning portion is configured to be plug-fitted to the first positioning portion to position the battery module in the box body. the first positioning portion is disposed in the box body, and the second positioning portion configured to be plug-fitted to the first positioning portion is disposed on the battery module.
Inventor(s): Xingdi CHEN of Ningde (CN) for contemporary amperex technology co., limited, Peng WANG of Ningde (CN) for contemporary amperex technology co., limited, Feng QIN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/271, B60L50/60, B60R16/033, H01M50/209, H01M50/249, H01M50/262, H01M50/55
CPC Code(s): H01M50/271
Abstract: a battery pack includes a box body and a battery cell. the box body encloses to form an accommodating cavity. the box body includes a bottom cover located on its bottom and used for defining the accommodating cavity, and the battery cell is accommodated in the accommodating cavity. the bottom cover has a feature surface facing the accommodating cavity, and the feature surface is constructed as a plane.
Inventor(s): Wenlin ZHOU of Ningde (CN) for contemporary amperex technology co., limited, Liangfan XU of Ningde (CN) for contemporary amperex technology co., limited, Quankun LI of Ningde (CN) for contemporary amperex technology co., limited, Peng WANG of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/271, H01M50/249, H01M50/55
CPC Code(s): H01M50/271
Abstract: an end cap includes a cap body and a groove. the cap body contains a first surface. the groove is created on the cap body to form a pressure relief region at a position of the groove on the cap body. the groove is recessed from the first surface along a thickness direction of the cap body. lateral faces of the groove include a corner face located at a corner position of the groove. the corner face is connected to the first surface by a first chamfered face.
Inventor(s): Xing LI of Ningde (CN) for contemporary amperex technology co., limited, Haizu JIN of Ningde (CN) for contemporary amperex technology co., limited, Zhenhua LI of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/383, H01M50/209
CPC Code(s): H01M50/383
Abstract: the present application relates to a battery and a power consuming device. the battery includes: a case with an accommodating cavity therein; several battery cells arranged in the accommodating cavity; a collection assembly, which is fitted in the accommodating cavity and is configured to collect a conductive medium ejected when each of the battery cells undergoes thermal runaway.
Inventor(s): Yanyun Ma of Ningde (CN) for contemporary amperex technology co., limited, Haiyi Hong of Ningde (CN) for contemporary amperex technology co., limited, Xiaonan Cheng of Ningde (CN) for contemporary amperex technology co., limited, Peng Wang of Ningde (CN) for contemporary amperex technology co., limited, Lei Chao of Ningde (CN) for contemporary amperex technology co., limited, Jianrui Yang of Ningde (CN) for contemporary amperex technology co., limited, Yi Zheng of Ningde (CN) for contemporary amperex technology co., limited, Chengdong Sun of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/446, H01M50/42, H01M50/434
CPC Code(s): H01M50/446
Abstract: this application discloses a separator and a preparation method therefor, a battery, and an electric apparatus. the coating is formed on at least part of a surface of the substrate, the coating includes composite particles, first inorganic particles, and a binder, the composite particles form bulges on a surface of the coating, the composite particles include polyacrylate particles and ion-conducting particles, and the ion-conducting particle is present between at least two polyacrylate particles. a mass ratio of the first inorganic particles to the ion-conducting particles is 1:0.007-0.06.
Inventor(s): Yulei FAN of Ningde (CN) for contemporary amperex technology co., limited, Yiheng WANG of Ningde (CN) for contemporary amperex technology co., limited, Xiaoming GE of Ningde (CN) for contemporary amperex technology co., limited, Chuying OUYANG of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/446, H01M50/403, H01M50/417, H01M50/434, H01M50/457, H01M50/489
CPC Code(s): H01M50/446
Abstract: a separator includes a first porous base film; a second porous base film; and an intermediate layer arranged between the first porous base film and the second porous base film, wherein the intermediate layer comprises an inorganic phase and an organic phase into which the inorganic phase is embedded, the inorganic phase contains an inorganic particle, the organic phase connects the first porous base film with the second porous base film, and the organic phase contains a base film material and does not contain a binder.
20240304957. SECONDARY BATTERY_simplified_abstract_(contemporary amperex technology co., limited)
Inventor(s): Mianyu XIE of Ningde (CN) for contemporary amperex technology co., limited, Yongbin WU of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/533, H01M50/105, H01M50/184
CPC Code(s): H01M50/533
Abstract: a secondary battery includes an electrode assembly, a packaging bag, an electrode lead and an insulating member. the electrode assembly is housed in the packaging bag, an edge of the packaging bag has a sealing portion, and the electrode lead is connected to the electrode assembly and passes through the sealing portion; the sealing portion includes a main body region, a first step region and a first transition region, the first step region is located on two sides of the electrode lead in a thickness direction, the main body region and the first transition region are located on a same side of the first step region in a width direction, and the first transition region is connected between the first step region and the main body region; the insulating member surrounds an outer side of the electrode lead and isolates the sealing portion from the electrode lead.
Inventor(s): Long CHEN of Ningde (CN) for contemporary amperex technology co., limited, Denghua LIN of Ningde (CN) for contemporary amperex technology co., limited, Yulian ZHENG of Ningde (CN) for contemporary amperex technology co., limited, Peng WANG of Ningde (CN) for contemporary amperex technology co., limited, Haizu JIN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/566, H01M50/103, H01M50/15, H01M50/55
CPC Code(s): H01M50/566
Abstract: embodiments of this application provide an end cover assembly, a battery cell, a battery, and an electric device. the end cover assembly includes: an electrode terminal; a first fastener, where the first fastener encloses an accommodating space with openings at two ends in a first direction, at least a portion of the electrode terminal is accommodated in the accommodating space, and a surface of the first fastener facing the accommodating space is provided with a first insulating layer; a second fastener, where the second fastener connects at least a portion of a surface of the electrode terminal facing the first fastener and the first fastener; and an end cover plate, where a first end of the first fastener in the first direction is fixedly connected to the end cover plate to fix the electrode terminal to the end cover plate.
Inventor(s): Dongfeng Wang of Ningde (CN) for contemporary amperex technology co., limited, Caixia Huang of Ningde (CN) for contemporary amperex technology co., limited, Zhiming Wang of Ningde (CN) for contemporary amperex technology co., limited, Siyu Miao of Ningde (CN) for contemporary amperex technology co., limited, Guanzhou Li of Ningde (CN) for contemporary amperex technology co., limited, Minghao Tang of Ningde (CN) for contemporary amperex technology co., limited, Shengwu Zhang of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/609
CPC Code(s): H01M50/609
Abstract: some embodiments of this application provide an injection nozzle and an injection apparatus containing same. the injection nozzle includes a body, an injection pipe, and a baffle. the body contains a channel arranged along a height direction of the injection nozzle. a first outlet is disposed at a lower part of the channel. the injection pipe is threaded through the channel in a manner of reciprocating movement along the height direction. the baffle is connected to the body and configured to cover the first outlet when a lower end portion of the injection pipe is higher than the first outlet, and be propped open by the injection pipe when the lower end portion of the injection pipe is lower than the first outlet.
Inventor(s): Long CHEN of Ningde (CN) for contemporary amperex technology co., limited, Denghua LIN of Ningde (CN) for contemporary amperex technology co., limited, Shoujun HUANG of Ningde (CN) for contemporary amperex technology co., limited, Xinxiang CHEN of Ningde (CN) for contemporary amperex technology co., limited, Yulian ZHENG of Ningde (CN) for contemporary amperex technology co., limited, Peng WANG of Ningde (CN) for contemporary amperex technology co., limited, Haizu JIN of Ningde (CN) for contemporary amperex technology co., limited
IPC Code(s): H01M50/682, B60L50/64, H01M10/04, H01M50/103, H01M50/15, H01M50/209, H01M50/342, H01M50/474, H01M50/627
CPC Code(s): H01M50/682
Abstract: some embodiments of this application provide a battery cell, a battery, an electrical device, and a method and equipment for manufacturing a battery cell. the battery cell includes: a shell, where the shell includes an accommodation cavity and a first wall, and an injection port is created on the first wall; an electrode assembly, accommodated in the accommodation cavity; and a flow guide, disposed between the first wall and the electrode assembly. the flow guide includes a liquid collection tank. an opening of the liquid collection tank is oriented toward the first wall. a through-hole is created on a bottom wall of the liquid collection tank. the liquid collection tank is configured to collect an electrolyte solution injected through the injection port. the electrolyte solution in the liquid collection tank flows to the electrode assembly through the through-hole.
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED patent applications on September 12th, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- B62D65/18
- B62D65/02
- CPC B62D65/18
- Contemporary amperex technology co., limited
- B65G35/06
- B65G43/00
- H01M10/04
- CPC B65G35/06
- B65H18/28
- CPC B65H18/28
- C01B32/205
- CPC C01B32/205
- C09K11/06
- H10K30/86
- H10K30/88
- H10K85/60
- CPC C09K11/06
- G01B11/04
- H01M10/058
- CPC G01B11/04
- H01M4/36
- H01M4/02
- H01M4/505
- H01M4/58
- H01M4/587
- H01M4/60
- CPC H01M4/366
- H01M4/525
- H01M4/62
- H01M4/64
- H01M10/0525
- CPC H01M4/5825
- H01M50/42
- CPC H01M4/622
- H01M10/637
- H01M10/615
- H02J7/00
- H02J7/34
- H02M3/335
- CPC H01M10/637
- H01M10/6552
- H01M10/613
- H01M10/6568
- CPC H01M10/6552
- H01M50/238
- H01M50/224
- CPC H01M50/238
- H01M50/242
- B60L50/64
- B60R16/033
- H01M50/209
- H01M50/249
- H01M50/271
- CPC H01M50/242
- B60L50/60
- B60R16/04
- H01M50/55
- H01M50/244
- CPC H01M50/244
- H01M50/262
- CPC H01M50/271
- H01M50/383
- CPC H01M50/383
- H01M50/446
- H01M50/434
- CPC H01M50/446
- H01M50/403
- H01M50/417
- H01M50/457
- H01M50/489
- H01M50/533
- H01M50/105
- H01M50/184
- CPC H01M50/533
- H01M50/566
- H01M50/103
- H01M50/15
- CPC H01M50/566
- H01M50/609
- CPC H01M50/609
- H01M50/682
- H01M50/342
- H01M50/474
- H01M50/627
- CPC H01M50/682
(Ad) Transform your business with AI in minutes, not months
Trusted by 1,000+ companies worldwide
