H01M 50/204
Racks, modules or packs for multiple batteries or multiple cells
H01M50/204 (Racks, modules or packs for multiple batteries or multiple cells) appears on 12,059 US grants and 20,768 published applications in this corpus.
Search patents in H01M- Granted patents
- 12,059
- Published applications
- 20,768
- Assignees
- 2,948
- Inventors
- 24,098
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 33 | 0 |
| 1977 | 16 | 0 |
| 1978 | 21 | 0 |
| 1979 | 10 | 0 |
| 1980 | 17 | 0 |
| 1981 | 12 | 0 |
| 1982 | 9 | 0 |
| 1983 | 18 | 0 |
| 1984 | 20 | 0 |
| 1985 | 18 | 0 |
| 1986 | 17 | 0 |
| 1987 | 16 | 0 |
| 1988 | 15 | 0 |
| 1989 | 26 | 0 |
| 1990 | 18 | 0 |
| 1991 | 38 | 0 |
| 1992 | 39 | 0 |
| 1993 | 62 | 0 |
| 1994 | 54 | 0 |
| 1995 | 61 | 0 |
| 1996 | 83 | 0 |
| 1997 | 77 | 0 |
| 1998 | 83 | 0 |
| 1999 | 81 | 0 |
| 2000 | 80 | 0 |
| 2001 | 93 | 28 |
| 2002 | 93 | 90 |
| 2003 | 89 | 98 |
| 2004 | 55 | 111 |
| 2005 | 49 | 118 |
| 2006 | 68 | 182 |
| 2007 | 66 | 176 |
| 2008 | 63 | 217 |
| 2009 | 112 | 246 |
| 2010 | 154 | 329 |
| 2011 | 172 | 412 |
| 2012 | 231 | 508 |
| 2013 | 268 | 596 |
| 2014 | 343 | 560 |
| 2015 | 423 | 637 |
| 2016 | 449 | 678 |
| 2017 | 541 | 714 |
| 2018 | 541 | 889 |
| 2019 | 744 | 956 |
| 2020 | 823 | 1222 |
| 2021 | 817 | 1213 |
| 2022 | 850 | 1726 |
| 2023 | 825 | 2013 |
| 2024 | 1081 | 2382 |
| 2025 | 1224 | 2587 |
| 2026 | 961 | 2080 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High voltage cable routing for electrified vehicle6 Oct 2026US 12,752,140 B2Oshkosh Corporation
- Structural electrochemical storage assembly for a motor vehicle6 Oct 2026US 12,756,003 B2Ampere S.A.S.
- Battery module having modified heat pipe structure6 Oct 2026US 12,756,030 B2Stl Technology Co., Ltd.
- Cooling assembly for a battery pack6 Oct 2026US 12,756,033 B2GM Global Technology Operations LLC
- Electric apparatus6 Oct 2026US 12,756,043 B2Makita Corporation
- High voltage cable routing for electrified vehicle8 Oct 2026US 2026/0306888 A1Oshkosh Corporation
- Systems and methods for locking battery unit and electric vehicle8 Oct 2026US 2026/0307529 A1Staad Groep B.V.
- Battery thermal management system and method8 Oct 2026US 2026/0307534 A1Joby Aero, Inc.
- Method, controller and electric vehicle for uneven battery heating of the traction batteries8 Oct 2026US 2026/0307541 A1Scania CV AB
- Door locking device of energy storage apparatus8 Oct 2026US 2026/0308956 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Cordless power system1,824US 7,688,028 B2Black & Decker Inc. · 2010
- Modular powered surgical instrument with detachable shaft assemblies1,623US 9,743,929 B2Ethicon, Inc. · 2017
- Surgical instruments and batteries for surgical instruments1,601US 9,289,212 B2Ethicon Endo-Surgery, Inc. · 2016
- Surgical instrument comprising a sensor system1,597US 9,913,642 B2Ethicon, Inc. · 2018
- Orthopedic drive assembly1,581US 4,728,876 AMinnesota Mining and Manufacturing Company · 1988