H01M 6/5088
Initial activation
Official title: {Initial activation; predischarge; Stabilisation of initial voltage}
H01M6/5088 (Initial activation) appears on 46 US grants and 36 published applications in this corpus.
Search patents in H01M- Granted patents
- 46
- Published applications
- 36
- Assignees
- 34
- Inventors
- 118
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 3 |
| 2010 | 0 | 1 |
| 2011 | 2 | 3 |
| 2012 | 2 | 1 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 1 | 0 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Battery management systems and methods9 Jun 2026US 12,651,755 B2The Boeing Company
- Method of producing electrode, method of producing battery, electrode, and battery12 Aug 2025US 12,388,069 B2Prime Planet Energy & Solutions, Inc.
- Depassivating circuitry for sensor batteries22 Oct 2024US 12,126,056 B2Cisco Technology, Inc.
- Thermal battery system and ignition method of the same27 Feb 2024US 11,916,261 B2Agency for Defense Development
- Metal seawater fuel cell10 Oct 2023US 11,784,322 B2Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Biodegradable battery system with modular energy pods1 Jan 2026US 2026/0005261 A1Magvolts Energy, Inc.
- Battery management systems and methods2 Jan 2025US 2025/0006952 A1The Boeing Company
- Depassivating circuitry for sensor batteries1 Feb 2024US 2024/0039009 A1Cisco Technology, Inc.
- Thermal battery system and ignition method of the same16 Jun 2022US 2022/0190358 A1Agency for Defense Development
- Method of producing electrode, method of producing battery, electrode, and battery28 Apr 2022US 2022/0131123 A1Prime Planet Energy & Solutions, Inc.
Most cited
By later US patents
- Electrode active surface pretreatment83US 9,005,311 B2Sion Power Corporation · 2015
- Organic phosphate additives for nonaqueous electrolyte in alkali metal electrochemical cells74US 6,068,950 AWilson Greatbatch Ltd. · 2000
- Control of swelling in alkali metal electrochemical cells72US 6,171,729 B2Wilson Greatbatch Ltd. · 2001
- Method for reducing voltage delay in alkali metal electrochemical cells activated with a nonaqueous electrolyte having a phosphate additive62US 6,274,269 B1Wilson Greatbatch Ltd. · 2001
- Organic nitrite additives for nonaqueous electrolyte in alkali metal electrochemical cells30US 6,027,827 AWilson Greatbatch Ltd. · 2000