H01M 50/375
Vent means sensitive to or responsive to temperature
H01M50/375 (Vent means sensitive to or responsive to temperature) appears on 230 US grants and 538 published applications in this corpus.
Search patents in H01M- Granted patents
- 230
- Published applications
- 538
- Assignees
- 136
- Inventors
- 967
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 4 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 3 |
| 2011 | 4 | 3 |
| 2012 | 0 | 10 |
| 2013 | 7 | 9 |
| 2014 | 7 | 7 |
| 2015 | 7 | 3 |
| 2016 | 3 | 5 |
| 2017 | 7 | 1 |
| 2018 | 4 | 8 |
| 2019 | 6 | 8 |
| 2020 | 9 | 16 |
| 2021 | 7 | 24 |
| 2022 | 17 | 57 |
| 2023 | 16 | 82 |
| 2024 | 42 | 100 |
| 2025 | 37 | 125 |
| 2026 | 32 | 69 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle having automatic vent gas discharge doors6 Oct 2026US 12,756,061 B2Fca US LLC
- Battery module having structure for blocking oxygen inflow during thermal propagation6 Oct 2026US 12,756,063 B2LG Energy Solution, Ltd.
- Body assembly with a guide element for redirecting a gas flow emerging from an energy storage housing25 Aug 2026US 12,716,435 B2Bayerische Motoren Werke Aktiengesellschaft
- Battery pack, and automotive vehicle comprising same18 Aug 2026US 12,712,218 B2LG Energy Solution, Ltd.
- Box, battery, electrical device and method for manufacturing battery18 Aug 2026US 12,712,229 B2Jiangsu Contemporary Amperex Technology Limited
- Underbody protection with fusible support structures for a traction battery and use of fusible support structures in a cavity of an underbody protection8 Oct 2026US 2026/0312224 A1
- Single-layered immersion cooling battery module and stacked immersion cooling battery module8 Oct 2026US 2026/0312228 A1Eti Ca Battery Inc.
- Battery Pack and Vehicle Including the Same1 Oct 2026US 2026/0302523 A1LG Energy Solution, Ltd.
- Battery pack and vehicle including same1 Oct 2026US 2026/0302524 A1LG Energy Solution, Ltd.
- Passive vent system24 Sep 2026US 2026/0290989 A1Fluence Energy, LLC
Most cited
By later US patents
- Fluid depolarized electrochemical battery with automatic valve50US 5,304,431 A1994
- Fluid depolarized battery with improved automatic valve46US 5,449,569 A1995
- Battery casing for armored vehicles45US 6,372,378 B1The United States of America as represented by the Secretary of the Army · 2002
- Electric vehicle extended range hybrid battery pack system44US 8,471,521 B2Tesla, Inc. · 2013
- Heat activated vent43US 4,430,392 AHoneywell Inc. · 1984