H01M 50/59
Characterised by the protection means
Official title: characterised by the protection means
H01M50/59 (Characterised by the protection means) appears on 1,149 US grants and 2,766 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,149
- Published applications
- 2,766
- Assignees
- 450
- Inventors
- 4,306
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 12 | 6 |
| 2002 | 7 | 8 |
| 2003 | 6 | 11 |
| 2004 | 10 | 12 |
| 2005 | 4 | 16 |
| 2006 | 6 | 25 |
| 2007 | 8 | 14 |
| 2008 | 8 | 18 |
| 2009 | 9 | 46 |
| 2010 | 10 | 27 |
| 2011 | 19 | 43 |
| 2012 | 27 | 36 |
| 2013 | 23 | 47 |
| 2014 | 38 | 39 |
| 2015 | 57 | 61 |
| 2016 | 35 | 57 |
| 2017 | 58 | 60 |
| 2018 | 55 | 61 |
| 2019 | 65 | 71 |
| 2020 | 48 | 72 |
| 2021 | 59 | 117 |
| 2022 | 60 | 193 |
| 2023 | 77 | 309 |
| 2024 | 96 | 411 |
| 2025 | 169 | 522 |
| 2026 | 124 | 484 |
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 pack having blocking plate over a connection busbar6 Oct 2026US 12,756,036 B2LG Energy Solution, Ltd.
- Battery cell, battery, and power consuming device6 Oct 2026US 12,756,078 B2Contemporary Amperex Technology Co., Limited
- Battery module6 Oct 2026US D1,151,431 S1Flyer Next, LLC · Design
- Lithium ion battery29 Sep 2026US 12,749,673 B2Zhuhai Cosmx Battery Co., Ltd.
- Bipolar battery and manufacturing method therefor8 Oct 2026US 2026/0312141 A1SK On Co., Ltd.
- Electrode for secondary batteries, and secondary battery8 Oct 2026US 2026/0312146 A1Panasonic Intellectual Property Management Co., Ltd.
- Battery8 Oct 2026US 2026/0312148 A1Ningde Amperex Technology Limited
- Cell contacting system comprising heat-conductive adhesive, battery module structure and battery8 Oct 2026US 2026/0312242 A1Eve Power Co., Ltd.
- Battery Cell, and Battery Pack and Electric Two-Wheeled Vehicle Including Battery Cell8 Oct 2026US 2026/0312261 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Surgical instrument battery pack with voltage polling1,192US 9,974,539 B2Ethicon, Inc. · 2018
- Surgical instrument battery pack with power profile emulation1,041US 9,833,239 B2Ethicon, Inc. · 2017
- Apparatus and method for use in storing energy853US 9,722,236 B2General Atomics · 2017
- High reliability electrochemical cell and electrode assembly therefor200US 5,439,760 AMedtronic, Inc. · 1995
- Non-aqueous secondary battery135US 5,707,756 AFuji Photo Film Co., Ltd. · 1998