H01M 10/39
Working at high temperature
Official title: working at high temperature
H01M10/39 (Working at high temperature) appears on 1,006 US grants and 611 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,006
- Published applications
- 611
- Assignees
- 316
- Inventors
- 1,627
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 32 | 0 |
| 1977 | 62 | 0 |
| 1978 | 42 | 0 |
| 1979 | 32 | 0 |
| 1980 | 46 | 0 |
| 1981 | 31 | 0 |
| 1982 | 28 | 0 |
| 1983 | 31 | 0 |
| 1984 | 22 | 0 |
| 1985 | 27 | 0 |
| 1986 | 19 | 0 |
| 1987 | 13 | 0 |
| 1988 | 20 | 0 |
| 1989 | 17 | 0 |
| 1990 | 28 | 0 |
| 1991 | 17 | 0 |
| 1992 | 19 | 0 |
| 1993 | 22 | 0 |
| 1994 | 10 | 0 |
| 1995 | 19 | 0 |
| 1996 | 29 | 0 |
| 1997 | 10 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 5 |
| 2003 | 6 | 7 |
| 2004 | 3 | 6 |
| 2005 | 5 | 3 |
| 2006 | 0 | 6 |
| 2007 | 2 | 6 |
| 2008 | 0 | 12 |
| 2009 | 3 | 9 |
| 2010 | 2 | 18 |
| 2011 | 5 | 35 |
| 2012 | 13 | 50 |
| 2013 | 16 | 59 |
| 2014 | 27 | 64 |
| 2015 | 35 | 63 |
| 2016 | 37 | 57 |
| 2017 | 44 | 32 |
| 2018 | 44 | 26 |
| 2019 | 34 | 27 |
| 2020 | 33 | 31 |
| 2021 | 21 | 21 |
| 2022 | 15 | 18 |
| 2023 | 12 | 21 |
| 2024 | 18 | 13 |
| 2025 | 11 | 14 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Anode protection layer12 May 2026US 12,626,914 B2Gelion Technologies Pty Ltd
- Method for manufacturing an assembly comprising a separator and porous electrode, an assembly comprising a separator and porous electrode, and electrochemical device containing such an assembly3 Mar 2026US 12,567,574 B2I-Ten
- Solid electrolyte film for sulfide-based all-solid-state battery batteries17 Feb 2026US 12,555,770 B2LG Energy Solution, Ltd.
- Sodium-ion-permeable plate-like partitioning wall and method for manufacturing same20 Jan 2026US 12,531,278 B2Kabushiki Kaisha Jinkoshigen Kenkyusho
- Electrolytes with low cationic mobility activation energies11 Nov 2025US 12,469,884 B2Toyota Jidosha Kabushiki Kaisha
- Transforming complex anion-based salts to supercationic conductors24 Sep 2026US 2026/0290901 A1Toyota Jidosha Kabushiki Kaisha
- Superconducting solid state electrolytes with low activation energies16 Jul 2026US 2026/0204642 A1Toyota Jidosha Kabushiki Kaisha
- Superconducting solid state electrolytes with low activation energy30 Apr 2026US 2026/0121124 A1Toyota Jidosha Kabushiki Kaisha
- Lightweight High Temperature Battery9 Apr 2026US 2026/0100453 A1
- Molten Lithium Metal Battery Based on Ceramic Electrolyte Sheet5 Mar 2026US 2026/0066333 A1MetaGenesis, Ltd.
Most cited
By later US patents
- Metal-sulfur type cell having improved positive electrode293US 4,833,048 AThe United States of America as represented by the United States Department of Energy · 1989
- Liquid electrolyte lithium-sulfur batteries209US 6,030,720 APolyPlus Battery Company · 2000
- Rechargeable positive electrodes193US 5,686,201 APolyPlus Battery Company · 1997
- Methods of fabricating rechargeable positive electrodes188US 5,582,623 APolyPlus Battery Company · 1996
- Rechargeable positive electrode185US 5,523,179 APolyPlus Battery Company · 1996