H01M 10/00
Rechargeable batteries
Official title: Secondary cells; Manufacture thereof
H01M10/00 (Rechargeable batteries) appears on 60,982 US grants and 99,862 published applications in this corpus.
Search patents in H01M- Granted patents
- 60,982
- Published applications
- 99,862
- Assignees
- 10,551
- Inventors
- 96,416
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 125 | 0 |
| 1977 | 167 | 0 |
| 1978 | 165 | 0 |
| 1979 | 91 | 0 |
| 1980 | 141 | 0 |
| 1981 | 126 | 0 |
| 1982 | 103 | 0 |
| 1983 | 123 | 0 |
| 1984 | 99 | 0 |
| 1985 | 137 | 0 |
| 1986 | 101 | 0 |
| 1987 | 117 | 0 |
| 1988 | 112 | 0 |
| 1989 | 155 | 0 |
| 1990 | 146 | 0 |
| 1991 | 140 | 0 |
| 1992 | 178 | 0 |
| 1993 | 191 | 0 |
| 1994 | 211 | 0 |
| 1995 | 287 | 0 |
| 1996 | 398 | 0 |
| 1997 | 423 | 0 |
| 1998 | 456 | 0 |
| 1999 | 422 | 0 |
| 2000 | 525 | 0 |
| 2001 | 573 | 256 |
| 2002 | 632 | 765 |
| 2003 | 644 | 863 |
| 2004 | 578 | 973 |
| 2005 | 407 | 1006 |
| 2006 | 470 | 1167 |
| 2007 | 460 | 1109 |
| 2008 | 433 | 1293 |
| 2009 | 621 | 1618 |
| 2010 | 1033 | 2048 |
| 2011 | 998 | 2591 |
| 2012 | 1299 | 2961 |
| 2013 | 1583 | 3317 |
| 2014 | 1978 | 3630 |
| 2015 | 2511 | 3944 |
| 2016 | 2618 | 3865 |
| 2017 | 3069 | 4037 |
| 2018 | 3100 | 4449 |
| 2019 | 3726 | 4935 |
| 2020 | 4125 | 5684 |
| 2021 | 3837 | 5562 |
| 2022 | 3967 | 6934 |
| 2023 | 3809 | 8454 |
| 2024 | 4656 | 9655 |
| 2025 | 4899 | 10245 |
| 2026 | 3817 | 8501 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01M 10/05Accumulators with non-aqueous electrolyte33,496
- H01M 10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary23,317
- H01M 10/60Heating or cooling8,237
- H01M 10/04Construction or manufacture in general8,055
- H01M 10/36Accumulators not provided for in groups h01m10/05-h01m10/341,829
- H01M 10/06Lead-acid accumulators1,662
- H01M 10/24Alkaline accumulators1,469
- H01M 10/34Gastight accumulators1,350
Recent patents
- High voltage cable routing for electrified vehicle6 Oct 2026US 12,752,140 B2Oshkosh Corporation
- Injection nozzle6 Oct 2026US 12,752,287 B2Samsung SDI.Co., Ltd.
- Forming method of linear pattern including solid particles and transfer plate6 Oct 2026US 12,752,299 B2Canon Kabushiki Kaisha
- Cutting mechanism and feeding device6 Oct 2026US 12,752,451 B2Wuxi Lead Intelligent Equipment Co., Ltd.
- Motor vehicle having a gas channel between a battery system and an underride protection plate6 Oct 2026US 12,752,641 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- High voltage cable routing for electrified vehicle8 Oct 2026US 2026/0306888 A1Oshkosh Corporation
- Method for disassembling electrode assembly and device for disassembling electrode assembly8 Oct 2026US 2026/0307122 A1Prime Planet Energy & Solutions, Inc.
- Electrode shearing apparatus8 Oct 2026US 2026/0307132 A1Samsung SDI.Co., Ltd.
- Lithium metal powder, lithium metal anode, lithium ion battery, and preparation methods thereof8 Oct 2026US 2026/0307141 A1Xi An Technological University
- Determination of a battery capability associated with a safety function8 Oct 2026US 2026/0307492 A1CPS Technology Holdings LLC
Most cited
By later US patents
- Surgical instrument having a power control circuit1,889US 8,695,866 B2Ethicon Endo-Surgery, Inc. · 2014
- Motor driven electrosurgical device with mechanical and electrical feedback1,840US 9,161,803 B2Ethicon Endo-Surgery, Inc. · 2015
- Cordless power system1,824US 7,688,028 B2Black & Decker Inc. · 2010
- Interactive displays1,824US 9,283,054 B2Ethicon Endo-Surgery, Inc. · 2016
- Closure indicator systems for surgical instruments1,647US 9,445,813 B2Ethicon Endo-Surgery, Inc. · 2016