H01M 50/581
In response to temperature
Official title: in response to temperature
H01M50/581 (In response to temperature) appears on 1,118 US grants and 1,462 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,118
- Published applications
- 1,462
- Assignees
- 454
- Inventors
- 2,847
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 10 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 15 | 5 |
| 2002 | 8 | 18 |
| 2003 | 21 | 12 |
| 2004 | 11 | 22 |
| 2005 | 9 | 24 |
| 2006 | 8 | 20 |
| 2007 | 10 | 22 |
| 2008 | 8 | 18 |
| 2009 | 17 | 36 |
| 2010 | 16 | 33 |
| 2011 | 18 | 40 |
| 2012 | 22 | 48 |
| 2013 | 27 | 69 |
| 2014 | 47 | 82 |
| 2015 | 54 | 82 |
| 2016 | 57 | 73 |
| 2017 | 73 | 85 |
| 2018 | 61 | 91 |
| 2019 | 83 | 75 |
| 2020 | 87 | 112 |
| 2021 | 78 | 70 |
| 2022 | 59 | 85 |
| 2023 | 69 | 100 |
| 2024 | 56 | 95 |
| 2025 | 57 | 78 |
| 2026 | 45 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Battery pack thermal management6 Oct 2026US 12,756,029 B2Ford Global Technologies, LLC
- Rechargeable battery with resistive layer for enhanced safety29 Sep 2026US 12,749,720 B2American Lithium Energy Corporation
- Electrochemical device, system, and method15 Sep 2026US 12,738,573 B2
- Housing, battery cell, battery and electric apparatus8 Sep 2026US 12,731,874 B2Contemporary Amperex Technology (Hong Kong) Limited
- Box, battery, electrical device and method for manufacturing battery18 Aug 2026US 12,712,229 B2Jiangsu Contemporary Amperex Technology Limited
- Vehicle battery protection device, and method for thermal management of same8 Oct 2026US 2026/0312397 A1Clarity Development LLC
- Battery assembly1 Oct 2026US 2026/0302578 A1SK On Co., Ltd.
- Battery pack24 Sep 2026US 2026/0291035 A1Techtronic Cordless GP
- Aerosol Generation Device Battery Monitoring17 Sep 2026US 2026/0272041 A1JT International SA
- Thermal wire system for battery boxes17 Sep 2026US 2026/0280077 A1Nero EndüStri Savunma Sanayi Anonim Sirketi
Most cited
By later US patents
- Networked battery monitor and control system and charging method190US 5,666,040 A1997
- Conductive color-changing ink168US 6,188,506 B1Colortronics Technologies L.L.C. · 2001
- Non-aqueous secondary battery135US 5,707,756 AFuji Photo Film Co., Ltd. · 1998
- Battery-mounted power distribution module126US 5,643,693 AYazaki Corporation · 1997
- Apparatus and method for protecting a battery from overdischarge120US 6,888,468 B2Midtronics, Inc. · 2005