H01M 50/258
Modular batteries
Official title: Modular batteries; Casings provided with means for assembling
H01M50/258 (Modular batteries) appears on 584 US grants and 1,448 published applications in this corpus.
Search patents in H01M- Granted patents
- 584
- Published applications
- 1,448
- Assignees
- 437
- Inventors
- 2,905
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 6 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 4 |
| 2004 | 2 | 0 |
| 2005 | 1 | 6 |
| 2006 | 3 | 5 |
| 2007 | 3 | 2 |
| 2008 | 3 | 4 |
| 2009 | 0 | 7 |
| 2010 | 8 | 20 |
| 2011 | 6 | 14 |
| 2012 | 12 | 29 |
| 2013 | 9 | 22 |
| 2014 | 8 | 25 |
| 2015 | 18 | 18 |
| 2016 | 15 | 14 |
| 2017 | 18 | 13 |
| 2018 | 13 | 22 |
| 2019 | 16 | 18 |
| 2020 | 24 | 50 |
| 2021 | 27 | 69 |
| 2022 | 33 | 147 |
| 2023 | 51 | 187 |
| 2024 | 95 | 246 |
| 2025 | 98 | 325 |
| 2026 | 86 | 197 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery pack having blocking plate over a connection busbar6 Oct 2026US 12,756,036 B2LG Energy Solution, Ltd.
- Battery frame, battery pack, electric vehicle, method of assembling a battery frame, and method of assembling a battery pack6 Oct 2026US 12,756,045 B2Samsung SDI.Co., Ltd.
- Battery module and battery module assembly6 Oct 2026US 12,756,050 B2LG Energy Solution, Ltd.
- Modular battery system including tab-free bipolar modules29 Sep 2026US 12,749,758 B2GM Global Technology Operations LLC
- Battery pack assembly guide jig22 Sep 2026US 12,744,231 B2LG Energy Solution, Ltd.
- Battery pack and battery management system including the same8 Oct 2026US 2026/0312154 A1Samsung SDI.Co., Ltd.
- Method of assembling a battery pack, battery pack assembly system and a battery pack8 Oct 2026US 2026/0312208 A1Samsung SDI.Co., Ltd.
- Single-layered immersion cooling battery module and stacked immersion cooling battery module8 Oct 2026US 2026/0312228 A1Eti Ca Battery Inc.
- Battery management system, distribution box, battery pack, and electric device1 Oct 2026US 2026/0302391 A1BYD Company Limited
- Battery pack of vehicle1 Oct 2026US 2026/0302421 A1Hyundai Motor Company
Most cited
By later US patents
- Cell and module battery of sealed alkaline storage battery96US 5,510,203 AMatsushita Electric Industrial Co., Ltd. · 1996
- Battery pack cooling structure79US 6,709,783 B2Matsushita Electric Industrial Co., Ltd. · 2004
- Sealed storage battery and method for manufacturing the same74US 5,663,007 AMatsushita Electric Industrial Co., Ltd. · 1997
- Structure for electrode terminals of battery module74US 6,982,131 B1Matsushita Electric Industrial Co., Ltd. · 2006
- Battery charging station for electric vehicles and electric vehicle usable therewith66US 5,583,418 AHonda Giken Kogyo Kabushiki Kaisha · 1996