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Category:H02M1/32
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This category has the following 64 subcategories, out of 64 total.
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Pages in category "H02M1/32"
The following 152 pages are in this category, out of 152 total.
1
- 17919620. POWER SUPPLY SYSTEM AND METHOD OF OPERATING THE SAME simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 17966084. DC-TO-DC CONVERTER WITH FREEWHEELING CIRCUITS simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18072233. POWER CONVERSION DEVICE simplified abstract (Mitsubishi Electric Corporation)
- 18080607. VOLTAGE BOOSTER INCLUDING CIRCUITRY TO REDUCE OVERVOLTAGE STRESS ON DISCHARGE PROTECTION DEVICE simplified abstract (QUALCOMM Incorporated)
- 18096329. POWER CONVERSION DEVICE simplified abstract (Mitsubishi Electric Corporation)
- 18099674. CHARGE PUMP-ENABLED CIRCUIT PROTECTION SWITCH simplified abstract (Apple Inc.)
- 18151997. SMART LED DRIVER SOLUTION FOR DYNAMIC LED CHAIN simplified abstract (Infineon Technologies AG)
- 18177276. ADAPTIVE ERROR AMPLIFIER CLAMP FOR A PEAK CURRENT MODE CONVERTER simplified abstract (Texas Instruments Incorporated)
- 18188886. POWER CONVERTER CIRCUIT WITH SMART FILTER FOR IDENTIFYING FAULTS simplified abstract (Infineon Technologies AG)
- 18215273. SWITCHING MODULE simplified abstract (Murata Manufacturing Co., Ltd.)
- 18236984. SEMICONDUCTOR MODULE simplified abstract (FUJI ELECTRIC CO., LTD.)
- 18254683. Power Conversion Device simplified abstract (Mitsubishi Electric Corporation)
- 18265969. NOISE SUPPRESSION DEVICE simplified abstract (Mitsubishi Electric Corporation)
- 18269339. POWER CONVERTER AND CONTROL METHOD FOR POWER CONVERTER simplified abstract (Mitsubishi Electric Corporation)
- 18282303. VOLTAGE CONVERSION CIRCUIT, CHARGING MANAGEMENT MODULE, AND ELECTRONIC DEVICE simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18388834. DIRECT CURRENT TO DIRECT CURRENT CONVERTER AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract (Samsung Display Co., Ltd.)
- 18395075. POWER SUPPLY CONTROL DEVICE simplified abstract (ROHM CO., LTD.)
- 18399221. SWITCHING POWER SUPPLY DEVICE simplified abstract (Murata Manufacturing Co., Ltd.)
- 18403427. POWER SUPPLY DEVICE simplified abstract (ROHM CO., LTD.)
- 18404059. POWER CONVERTER AND CIRCUIT ARRANGEMENT WITH SUCH A POWER CONVERTER simplified abstract (Robert Bosch GmbH)
- 18425008. JUNCTION TEMPERATURE ESTIMATION simplified abstract (ROLLS-ROYCE plc)
- 18442596. PEAK CURRENT LIMIT MANAGEMENT FOR HIGH FREQUENCY BUCK CONVERTER simplified abstract (TEXAS INSTRUMENTS INCORPORATED)
- 18498163. MULTI-FUNCTION HIGH SIDE FIELD-EFFECT TRANSISTOR DRIVER CIRCUIT (TEXAS INSTRUMENTS INCORPORATED)
- 18521611. REGULATION APPARATUS FOR A CURRENT CONVERTER, CURRENT CONVERTER ARRANGEMENT AND METHOD FOR REGULATING A GRID COUPLED CURRENT CONVERTER simplified abstract (Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.)
- 18548255. ELECTRIC POWER CONVERSION APPARATUS simplified abstract (Mitsubishi Electric Corporation)
- 18557091. POWER CONVERSION DEVICE simplified abstract (Mitsubishi Electric Corporation)
- 18570075. POWER CONVERSION DEVICE simplified abstract (Mitsubishi Electric Corporation)
- 18581617. Power Converter simplified abstract (Murata Manufacturing Co., Ltd.)
- 18587119. POWER STEALING USING A CURRENT TRANSFORMER simplified abstract (TEXAS INSTRUMENTS INCORPORATED)
- 18593964. POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREOF simplified abstract (REALTEK SEMICONDUCTOR CORP.)
- 18603331. VOLTAGE CONVERSION SYSTEM, POWER CONVERTER SYSTEM, AND VOLTAGE CONVERSION METHOD simplified abstract (Murata Manufacturing Co., Ltd.)
- 18606937. BASE PLATE AND SINGLE-PHASE MODULE OF AN INVERTER, INVERTER AND POWER ELECTRONICS simplified abstract (ZF Friedrichshafen AG)
- 18614196. BUS CAPACITOR DISCHARGING METHOD AND RELATED DEVICE THEREOF simplified abstract (Huawei Digital Power Technologies Co., Ltd.)
- 18648353. POWER SUPPLY SYSTEM AND VOLTAGE DETECTION METHOD (Delta Electronics, Inc.)
- 18669320. OUTPUT OVERVOLTAGE PROTECTION FOR A TOTEM POLE POWER FACTOR CORRECTION CIRCUIT simplified abstract (SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC)
- 18677149. CONVERTER FAULT PROTECTION (ROLLS-ROYCE PLC)
- 18684846. SEMICONDUCTOR DRIVE DEVICE AND POWER CONVERSION DEVICE COMPRISING SAME (Mitsubishi Electric Corporation)
- 18700058. ONBOARD CONTROL APPARATUS simplified abstract (AUTONETWORKS TECHNOLOGIES, LTD.)
- 18700058. ONBOARD CONTROL APPARATUS simplified abstract (SUMITOMO ELECTRIC INDUSTRIES, LTD.)
- 18700058. ONBOARD CONTROL APPARATUS simplified abstract (Sumitomo Wiring Systems, Ltd.)
- 18703764. SHORT CIRCUIT MITIGATION IN A POWER TOOL (Milwaukee Electric Tool Corporation)
- 18726137. POWER CONVERSION DEVICE AND CONTROL METHOD FOR POWER CONVERSION DEVICE (Mitsubishi Electric Corporation)
- 18728931. CURRENT DISTURBANCE DETECTION SYSTEM (SIGNIFY HOLDING B.V.)
- 18729342. POWER CONVERSION DEVICE (Hitachi Astemo, Ltd.)
- 18743141. POWER CONVERSION SYSTEM (DELTA ELECTRONICS, INC.)
- 18750139. DRIVING APPARATUS FOR SWITCH simplified abstract (DENSO CORPORATION)
- 18757755. IMAGE FORMING APPARATUS (CANON KABUSHIKI KAISHA)
- 18782031. POWER CONVERSION APPARATUS (FUJI ELECTRIC CO., LTD.)
- 18783426. POWER CONVERSION APPARATUS (FUJI ELECTRIC CO., LTD.)
- 18802242. CAPACITOR PROTECTION IN A POWER CONVERTER (Eaton Intelligent Power Limited)
- 18816500. POWER MODULE AND METHOD OF FABRICATING THE SAME (Infineon Technologies AG)
- 18818430. POWER MANAGEMENT INTEGRATED CIRCUIT WITH BLEED CIRCUIT CONTROL (Lodestar Licensing Group LLC)
- 18825341. POWER MANAGEMENT CIRCUIT, DISPLAY DEVICE, AND DRIVING METHOD FOR DISPLAY DEVICE (LG Display Co., Ltd.)
- 18827067. CONTROLLER (NXP USA, Inc.)
- 18834345. POWER CONVERSION DEVICE (Mitsubishi Electric Corporation)
- 18865758. POWER CONVERSION DEVICE (Mitsubishi Electric Corporation)
- 18923810. Circuit Device (SEIKO EPSON CORPORATION)
- 18925988. DC:DC CONVERTER CONTROL (Rolls-Royce plc)
- 18926588. CONTROLLER FOR A RESONANT CONVERTER (NXP USA, Inc.)
- 18926841. ACTIVE-DISCHARGE CONTROL IN FAIL SAFE STATE (NXP B.V.)
- 18940202. GATE DRIVE CIRCUIT, POWER GOOD CIRCUIT, OVERCURRENT DETECTION CIRCUIT, OSCILLATION PREVENTION CIRCUIT, SWITCHING CONTROL CIRCUIT AND SWITCHING POWER SUPPLY DEVICE (ROHM CO., LTD.)
- 18975468. POWER CONVERSION DEVICE (DENSO CORPORATION)
- 18977362. ELECTRICAL DEVICE ACTIVELY OPERATING AT MULTIPLE INPUT VOLTAGES AND METHOD FOR CONTROLLING SAME (SAMSUNG ELECTRONICS CO., LTD.)
- 19001998. Serially Connected Inverters (Solaredge Technologies Ltd.)
2
- 20240017620. POWER SUPPLY DEVICE SYSTEM FOR A HYBRID OR ELECTRIC VEHICLE simplified abstract (Ford Global Technologies, LLC)
- 20240048045. Multi-Level, Jittering, DC to AC Inverter with Low Pass Filter simplified abstract (Koolbridge Solar, Inc.)
- 20240055978. METHOD AND SYSTEM FOR EMERGENCY OPERATION FOR A MODULAR MULTILEVEL CONVERTER simplified abstract (Dr. Ing. h.c. F. Porsche Aktiengesellschaft)
A
B
C
D
- Delphi technologies ip limited (20240106323). SYSTEMS AND METHODS FOR ACTIVE DISCHARGE FOR INVERTER FOR ELECTRIC VEHICLE simplified abstract
- Delphi technologies ip limited (20240106379). SYSTEMS AND METHODS FOR OVERCURRENT DETECTION FOR INVERTER FOR ELECTRIC VEHICLE simplified abstract
- Delphi technologies ip limited (20240106381). SYSTEMS AND METHODS FOR SENSING TEMPERATURE OF INVERTER FOR ELECTRIC VEHICLE simplified abstract
- Denso corporation (20240339924). DRIVING APPARATUS FOR SWITCH simplified abstract
- Denso corporation (20250105750). POWER CONVERSION DEVICE
- DENSO CORPORATION patent applications on January 23rd, 2025
- DENSO CORPORATION patent applications on January 30th, 2025
- DENSO CORPORATION patent applications on March 27th, 2025
- DENSO CORPORATION patent applications on October 10th, 2024
H
- Hewlett packard enterprise development lp (20240258913). HOLDUP TIME EXTENSION FOR POWER SUPPLY UNIT (PSU)
- Hewlett packard enterprise development lp (20240258913). HOLDUP TIME EXTENSION FOR POWER SUPPLY UNIT (PSU) simplified abstract
- Hewlett Packard Enterprise Development LP patent applications on August 1st, 2024
- Honda motor co., ltd. (20240333138). CAPACITOR TEMPERATURE ESTIMATION DEVICE AND CAPACITOR TEMPERATURE ESTIMATION METHOD simplified abstract
- Honda Motor Co., Ltd. patent applications on October 3rd, 2024
- Huawei technologies co., ltd. (20240162812). VOLTAGE CONVERSION CIRCUIT, CHARGING MANAGEMENT MODULE, AND ELECTRONIC DEVICE simplified abstract
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on May 16th, 2024
L
M
- Mitsubishi electric corporation (20240136915). POWER CONVERTER AND CONTROL METHOD FOR POWER CONVERTER simplified abstract
- Mitsubishi electric corporation (20240136935). ELECTRIC POWER CONVERSION APPARATUS simplified abstract
- Mitsubishi electric corporation (20240235379). POWER CONVERTER AND CONTROL METHOD FOR POWER CONVERTER simplified abstract
- Mitsubishi electric corporation (20240235404). ELECTRIC POWER CONVERSION APPARATUS simplified abstract
- Mitsubishi electric corporation (20240283372). POWER CONVERSION DEVICE simplified abstract
- Mitsubishi electric corporation (20240305188). Power Conversion Device simplified abstract
- Mitsubishi electric corporation (20240348182). POWER CONVERSION DEVICE simplified abstract
- Mitsubishi electric corporation (20250007393). POWER CONVERTING APPARATUS, MOTOR DRIVE APPARATUS, AND REFRIGERATION-CYCLE APPLICATION DEVICE
- Mitsubishi electric corporation (20250070686). POWER CONVERSION DEVICE AND CONTROL METHOD FOR POWER CONVERSION DEVICE
- Mitsubishi electric corporation (20250132757). SEMICONDUCTOR DRIVE DEVICE AND POWER CONVERSION DEVICE COMPRISING SAME
- Mitsubishi electric corporation (20250149975). POWER CONVERSION DEVICE
- Mitsubishi electric corporation (20250150002). POWER CONVERSION DEVICE
- Mitsubishi Electric Corporation patent applications on April 24th, 2025
- Mitsubishi Electric Corporation patent applications on April 25th, 2024
- Mitsubishi Electric Corporation patent applications on August 22nd, 2024
- Mitsubishi Electric Corporation patent applications on February 27th, 2025
- Mitsubishi Electric Corporation patent applications on January 2nd, 2025
- Mitsubishi Electric Corporation patent applications on July 11th, 2024
- Mitsubishi Electric Corporation patent applications on May 8th, 2025
- Mitsubishi Electric Corporation patent applications on October 17th, 2024
- Mitsubishi Electric Corporation patent applications on September 12th, 2024
- Murata manufacturing co., ltd. (20240266947). TWO-PHASE DUAL-ACTIVE-BRIDGE DC-DC CONVERTER WITH WIDE INPUT RANGE simplified abstract
- Murata manufacturing co., ltd. (20240322672). Power Converter simplified abstract
- Murata manufacturing co., ltd. (20240413755). SCALABLE POWER SUPPLY SYSTEM
- Murata Manufacturing Co., Ltd. patent applications on August 8th, 2024
- Murata Manufacturing Co., Ltd. patent applications on December 12th, 2024
- Murata Manufacturing Co., Ltd. patent applications on September 26th, 2024
Q
S
- Samsung display co., ltd. (20240305195). DIRECT CURRENT TO DIRECT CURRENT CONVERTER AND DISPLAY DEVICE INCLUDING THE SAME simplified abstract
- SAMSUNG DISPLAY CO., LTD. patent applications on February 8th, 2024
- Samsung Display Co., Ltd. patent applications on January 23rd, 2025
- Samsung Display Co., Ltd. patent applications on September 12th, 2024
- Samsung electronics co., ltd. (20240333131). METHOD AND SYSTEM FOR OPERATING MULTIPLE OUTPUT SWITCHING CONVERTERS simplified abstract
- Samsung electronics co., ltd. (20250112545). ELECTRICAL DEVICE ACTIVELY OPERATING AT MULTIPLE INPUT VOLTAGES AND METHOD FOR CONTROLLING SAME
- Samsung Electronics Co., Ltd. patent applications on April 3rd, 2025
- SAMSUNG ELECTRONICS CO., LTD. patent applications on April 3rd, 2025
- Samsung Electronics Co., Ltd. patent applications on October 3rd, 2024
- Seiko epson corporation (20240333137). DISTRIBUTED CONTROL DEVICE AND DISTRIBUTED CONTROL SYSTEM simplified abstract
- SEIKO EPSON CORPORATION patent applications on October 3rd, 2024
- Sustainable Technology patent applications on 9th May 2025
T
- Taiwan semiconductor manufacturing company, ltd. (20240259012). DRIVER CIRCUIT AND METHOD OF OPERATING THE SAME
- Taiwan semiconductor manufacturing company, ltd. (20240259012). DRIVER CIRCUIT AND METHOD OF OPERATING THE SAME simplified abstract
- Taiwan Semiconductor Manufacturing Company, Ltd. patent applications on August 1st, 2024
- Texas instruments incorporated (20240258917). RINGING CONTROL CIRCUITS simplified abstract
- Texas instruments incorporated (20240297585). ADAPTIVE ERROR AMPLIFIER CLAMP FOR A PEAK CURRENT MODE CONVERTER simplified abstract
- Texas instruments incorporated (20250007390). POWER STAGE SAFETY AND LATCH-UP PREVENTION IN MULTI-PHASE DC-DC CONVERTER BY ENSURING SAFE PWM SEQUENCING
- Texas instruments incorporated (20250141352). MULTI-FUNCTION HIGH SIDE FIELD-EFFECT TRANSISTOR DRIVER CIRCUIT
- Texas Instruments Incorporated patent applications on August 1st, 2024
- Texas Instruments Incorporated patent applications on January 2nd, 2025
- Texas Instruments Incorporated patent applications on January 30th, 2025
- TEXAS INSTRUMENTS INCORPORATED patent applications on May 1st, 2025
- Texas Instruments Incorporated patent applications on September 5th, 2024
U
- US Patent Application 17829090. SYSTEM AND METHOD FOR ESTIMATING A CURRENT IN AN INDUCTOR OF A POWER CONVERTER simplified abstract
- US Patent Application 18032664. ROTATING ELECTRICAL MACHINE CONTROL SYSTEM simplified abstract
- US Patent Application 18449910. RAILWAY-VEHICLE POWER CONVERSION APPARATUS simplified abstract