H01M 50/273
Characterised by the material
Official title: characterised by the material
H01M50/273 (Characterised by the material) appears on 462 US grants and 857 published applications in this corpus.
Search patents in H01M- Granted patents
- 462
- Published applications
- 857
- Assignees
- 318
- Inventors
- 1,899
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 5 |
| 2004 | 3 | 6 |
| 2005 | 2 | 3 |
| 2006 | 2 | 3 |
| 2007 | 2 | 4 |
| 2008 | 3 | 4 |
| 2009 | 3 | 6 |
| 2010 | 5 | 13 |
| 2011 | 1 | 11 |
| 2012 | 2 | 22 |
| 2013 | 7 | 17 |
| 2014 | 13 | 19 |
| 2015 | 15 | 15 |
| 2016 | 16 | 29 |
| 2017 | 17 | 33 |
| 2018 | 24 | 40 |
| 2019 | 30 | 43 |
| 2020 | 43 | 48 |
| 2021 | 36 | 66 |
| 2022 | 34 | 82 |
| 2023 | 39 | 70 |
| 2024 | 45 | 69 |
| 2025 | 57 | 154 |
| 2026 | 33 | 92 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery pack6 Oct 2026US 12,756,046 B2Honda Motor Co., Ltd.
- Battery with flexible omnidirectional leads29 Sep 2026US 12,745,827 B2LAT Enterprises, Inc.
- Battery case, battery module, battery pack, and vehicle including the battery case, and method of manufacturing the battery case22 Sep 2026US 12,744,276 B2LG Energy Solution, Ltd.
- Battery pack15 Sep 2026US 12,738,554 B2Samsung SDI.Co., Ltd.
- Battery module end plate, battery module, and preparation method for battery module end plate15 Sep 2026US 12,738,586 B2Contemporary Amperex Technology (Hong Kong) Limited
- Flame-retardant box for power battery8 Oct 2026US 2026/0312197 A1Meizhou Jiangnan Electric Appliance Co., Ltd.
- Battery module, battery pack and vehicle including the same8 Oct 2026US 2026/0312220 A1LG Energy Solution, Ltd.
- Flame shield for a battery of an electric vehicle and battery housing comprising it1 Oct 2026US 2026/0296220 A1Autoneum Management AG
- Battery apparatus and electrical apparatus1 Oct 2026US 2026/0302487 A1Contemporary Amperex Technology Co., Limited
- Battery pack cover with a protruding double wall battery divider and thermal runaway barrier24 Sep 2026US 2026/0290980 A1Sabic Global Technologies B.V.
Most cited
By later US patents
- Recharge system for medical devices1,466US 9,381,058 B2Ethicon Endo-Surgery, Inc. · 2016
- Medical device packaging with window for insertion of reusable component694US 9,089,338 B2Ethicon Endo-Surgery, Inc. · 2015
- Structure for securing batteries used in an electric vehicle200US 5,392,873 AHonda Giken Kogyo Kabushiki Kaisha · 1995
- Portable battery jump start in a soft-sided carrying case106US 7,301,303 B1International Specialty Services, Inc. · 2007
- Power source device and battery cooling structure for vehicle105US 7,654,351 B2Honda Motor Co., Ltd. · 2010