H01M 50/218
Characterised by the material
Official title: characterised by the material
H01M50/218 (Characterised by the material) appears on 1,937 US grants and 3,333 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,937
- Published applications
- 3,333
- Assignees
- 890
- Inventors
- 6,192
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 8 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 2 | 0 |
| 2000 | 11 | 0 |
| 2001 | 14 | 4 |
| 2002 | 10 | 13 |
| 2003 | 9 | 13 |
| 2004 | 5 | 11 |
| 2005 | 8 | 17 |
| 2006 | 5 | 22 |
| 2007 | 5 | 17 |
| 2008 | 11 | 33 |
| 2009 | 13 | 40 |
| 2010 | 23 | 40 |
| 2011 | 18 | 55 |
| 2012 | 28 | 84 |
| 2013 | 34 | 89 |
| 2014 | 50 | 100 |
| 2015 | 73 | 127 |
| 2016 | 81 | 123 |
| 2017 | 96 | 153 |
| 2018 | 112 | 177 |
| 2019 | 145 | 195 |
| 2020 | 167 | 225 |
| 2021 | 158 | 207 |
| 2022 | 138 | 260 |
| 2023 | 121 | 344 |
| 2024 | 187 | 342 |
| 2025 | 190 | 401 |
| 2026 | 158 | 241 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Structural electrochemical storage assembly for a motor vehicle6 Oct 2026US 12,756,003 B2Ampere S.A.S.
- Battery module6 Oct 2026US RE51,057 E1LG Energy Solution, Ltd.
- Battery with flexible omnidirectional leads29 Sep 2026US 12,745,827 B2LAT Enterprises, Inc.
- 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
- Power tool vibration isolation features, related systems and methods8 Oct 2026US 2026/0307232 A1
- Thermal management for battery pack8 Oct 2026US 2026/0312174 A1Rivian IP Holdings, LLC
- Flame-retardant box for power battery8 Oct 2026US 2026/0312197 A1Meizhou Jiangnan Electric Appliance Co., Ltd.
- Vehicle structure1 Oct 2026US 2026/0296169 A1Toyota Jidosha Kabushiki Kaisha
- Flame shield for a battery of an electric vehicle and battery housing comprising it1 Oct 2026US 2026/0296220 A1Autoneum Management AG
Most cited
By later US patents
- Recharge system for medical devices1,466US 9,381,058 B2Ethicon Endo-Surgery, Inc. · 2016
- Tunable frangible battery pack system1,223US 7,923,144 B2Tesla, Inc. · 2011
- Surgical instrument with ratcheting rotatable shaft1,222US 9,039,720 B2Ethicon Endo-Surgery, Inc. · 2015
- Medical device packaging with charging interface856US 9,000,720 B2Ethicon Endo-Surgery, Inc. · 2015
- Medical device packaging with window for insertion of reusable component694US 9,089,338 B2Ethicon Endo-Surgery, Inc. · 2015