CELGARD, LLC Patent Application Trends in 2024
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Contents
CELGARD, LLC Patent Filing Activity
CELGARD, LLC patent applications in 2024
Top 10 Technology Areas
- H01M50/417 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/489 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/491 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/403 (Separators; Membranes; Diaphragms; Spacing elements inside cells)
- H01M50/426 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/457 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M10/0525 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/449 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- H01M50/451 (comprising layers of only organic material and layers containing inorganic material)
- H01M50/42 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
Emerging Technology Areas
- B32B2305/026 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- C08J2351/06 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- C08J2205/044 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- B32B27/00 (Layered products comprising {a layer of} synthetic resin {(fibrous or filamentary layer made of a synthetic resin)
- C08J9/365 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- C08J9/36 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- H01M50/409 (Separators; Membranes; Diaphragms; Spacing elements inside cells)
- Count: 1 patents
- Example: 20240194956. THIN BATTERY SEPARATORS AND METHODS simplified abstract (Celgard, LLC)
- H01M10/4235 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20240194956. THIN BATTERY SEPARATORS AND METHODS simplified abstract (Celgard, LLC)
- C08J2323/12 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- Count: 1 patents
- Example: 20240190115. WIDE MICROPOROUS FILM simplified abstract (Celgard, LLC)
- C08J2323/06 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- Count: 1 patents
- Example: 20240190115. WIDE MICROPOROUS FILM simplified abstract (Celgard, LLC)
Top Inventors
- Stefan Reinartz of Waxhaw NC (US) (5 patents)
- Zhengming Zhang of Rock Hill SC (US) (4 patents)
- Xiaomin Zhang of Charlotte NC (US) (4 patents)
- Kang Karen Xiao (3 patents)
- Xiang Yu of Indian Land SC (US) (3 patents)
- Ronnie E. Smith of Huntersville NC (US) (3 patents)
- Lie Shi of Matthews NC (US) (3 patents)
- Eric R. White of Fort Mill SC (US) (2 patents)
- Changqing Wang Adams of Fort Mill SC (US) (2 patents)
- Wenbin Yin of Charlotte NC (US) (2 patents)
Patent Categories
Geographical Distribution of Inventors
Geographical Distribution of US Inventors
Categories:
- CELGARD, LLC
- Companies
- CPC B01D69/02
- CPC B01D61/027
- CPC B01D61/145
- CPC B01D69/1216
- CPC B01D71/261
- CPC B01D71/262
- CPC B01D2325/02832
- CPC B01D2325/02833
- CPC B01D2325/04
- CPC B01D2325/36
- CPC H01M10/052
- CPC H01M10/0525
- CPC H01M10/0567
- CPC H01M50/417
- CPC H01M50/451
- CPC H01M50/454
- CPC H01M50/491
- CPC H01M50/446
- CPC H01M50/403
- CPC H01M50/42
- CPC H01M50/426
- CPC H01M50/434
- CPC H01M50/489
- CPC H01G9/02
- CPC B29C65/00
- CPC B29C48/0018
- CPC B29C48/08
- CPC B29C48/10
- CPC B29C48/18
- CPC B29C48/21
- CPC B29C48/92
- CPC B29C55/005
- CPC H01M50/406
- CPC H01M50/411
- CPC H01M50/423
- CPC H01M50/449
- CPC H01M50/457
- CPC H01M50/463
- CPC H01M50/494
- CPC B29C48/32
- CPC C08J5/18
- CPC B01D71/76
- CPC B32B5/02
- CPC B32B27/12
- CPC B32B27/32
- CPC B01D67/0027
- CPC B01D67/0088
- CPC B01D2325/22
- CPC B01D2325/30
- CPC B32B2255/10
- CPC B32B2270/00
- CPC B32B2307/308
- CPC B32B2307/516
- CPC B32B2307/518
- CPC B32B2307/714
- CPC B32B2437/00
- CPC B32B2571/00
- CPC C08J2323/16
- CPC C08J2423/12
- CPC H01M4/5825
- CPC H01M2004/028
- CPC H01M50/414
- CPC B01D69/141
- CPC C09D7/65
- CPC C09D5/18
- CPC C09D7/20
- CPC C09D129/04
- CPC C09D133/04
- CPC C09D139/04
- CPC H01M50/429
- CPC H01M2220/20
- CPC B32B3/26
- CPC B32B5/022
- CPC B32B27/302
- CPC B32B27/308
- CPC B32B27/40
- CPC B32B5/08
- CPC B32B27/205
- CPC B32B27/304
- CPC B32B7/04
- CPC H01M50/44
- CPC B32B2250/24
- CPC B32B2255/02
- CPC B32B2262/0276
- CPC B32B2262/12
- CPC B32B2307/206
- CPC B32B2457/10
- CPC B29D7/01
- CPC B29D99/0092
- CPC B32B27/08
- CPC B29K2023/04
- CPC B29K2105/041
- CPC B32B2250/242
- CPC B32B2307/581
- CPC B32B2307/724
- CPC B32B2307/7376
- CPC B32B2605/003
- CPC C08J2323/06
- CPC C08J2323/12
- CPC H01M10/4235
- CPC H01M50/409
- CPC C08J9/36
- CPC C08J9/365
- CPC B32B27/00
- CPC C08J2205/044
- CPC C08J2351/06
- CPC B32B2305/026
- Patent Trends by Company in 2024
