H01M 50/224
Metals
H01M50/224 (Metals) appears on 1,021 US grants and 1,804 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,021
- Published applications
- 1,804
- Assignees
- 514
- Inventors
- 3,548
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 2 |
| 2002 | 2 | 6 |
| 2003 | 5 | 6 |
| 2004 | 1 | 4 |
| 2005 | 2 | 8 |
| 2006 | 3 | 12 |
| 2007 | 1 | 11 |
| 2008 | 7 | 14 |
| 2009 | 5 | 11 |
| 2010 | 12 | 18 |
| 2011 | 8 | 23 |
| 2012 | 13 | 38 |
| 2013 | 17 | 37 |
| 2014 | 23 | 53 |
| 2015 | 30 | 67 |
| 2016 | 45 | 77 |
| 2017 | 50 | 76 |
| 2018 | 60 | 87 |
| 2019 | 71 | 122 |
| 2020 | 92 | 116 |
| 2021 | 102 | 115 |
| 2022 | 72 | 137 |
| 2023 | 73 | 225 |
| 2024 | 94 | 189 |
| 2025 | 108 | 222 |
| 2026 | 88 | 128 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Structural electrochemical storage assembly for a motor vehicle6 Oct 2026US 12,756,003 B2Ampere S.A.S.
- Battery pack15 Sep 2026US 12,738,554 B2Samsung SDI.Co., Ltd.
- Integrated cooling and thermal runaway mitigation container for pouch battery cells15 Sep 2026US 12,738,566 B2GM Global Technology Operations LLC
- Thermal runaway debris capture devices and methods15 Sep 2026US 12,738,594 B2Electric Power Systems, Inc.
- Battery module1 Sep 2026US 12,725,875 B2Robert Bosch GmbH
- Thermal management for battery pack8 Oct 2026US 2026/0312174 A1Rivian IP Holdings, LLC
- Vehicle structure1 Oct 2026US 2026/0296169 A1Toyota Jidosha Kabushiki Kaisha
- A battery box of a vehicle1 Oct 2026US 2026/0302404 A1
- Battery enclosure1 Oct 2026US 2026/0302465 A1Dyson Technology Limited
- Pouch-Type Battery Cooling Apparataus24 Sep 2026US 2026/0290934 A1SK Innovation Co., Ltd.
Most cited
By later US patents
- Recharge system for medical devices1,466US 9,381,058 B2Ethicon Endo-Surgery, Inc. · 2016
- Surgical instrument with ratcheting rotatable shaft1,222US 9,039,720 B2Ethicon Endo-Surgery, Inc. · 2015
- Implantable device with improved battery recharging and powering configuration693US 6,067,474 AAdvanced Bionics AG · 2000
- Aerosol electronic cigarette597US 8,365,742 B2Ruyan Investment (Holdings) Limited · 2013
- Aerosol electronic cigarette505US 8,156,944 B2Ruyan Investments (Holdings) Limited · 2012