H01M 10/3954
Containing additives or special arrangement in the sulfur compartment
Official title: {containing additives or special arrangement in the sulfur compartment}
H01M10/3954 (Containing additives or special arrangement in the sulfur compartment) appears on 32 US grants and 22 published applications in this corpus.
Search patents in H01M- Granted patents
- 32
- Published applications
- 22
- Assignees
- 22
- Inventors
- 70
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 4 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 0 |
| 2018 | 4 | 1 |
| 2019 | 3 | 4 |
| 2020 | 1 | 3 |
| 2021 | 3 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solid electrolyte film for sulfide-based all-solid-state battery batteries17 Feb 2026US 12,555,770 B2LG Energy Solution, Ltd.
- Molten fluid electrode apparatus6 Jul 2021US 11,056,680 B2Vissers Battery Corporation
- Device for storing electrical energy, method for assembling and starting up said device, and method for operating said device8 Jun 2021US 11,031,645 B2BASF SE
- Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode16 Mar 2021US 10,950,897 B2Global Graphene Group, Inc.
- Device for storing electrical energy and method for operating the device7 Apr 2020US 10,615,459 B2BASF SE
- Solid electrolyte film for sulfide-based all-solid-state battery batteries19 Oct 2023US 2023/0335708 A1LG Energy Solution, Ltd.
- Rechargeable hybrid sodium metal-sulfur battery12 Oct 2023US 2023/0327182 A1Field Upgrading USA, Inc.
- Molten sodium battery and partition wall for molten sodium battery11 Nov 2021US 2021/0351442 A1Yugenkaisha Chuseigiken
- Rechargeable hybrid sodium metal-sulfur battery9 Sep 2021US 2021/0280898 A1
- Solid electrolyte film for sulfide-based all-solid-state batteries12 Nov 2020US 2020/0358085 A1LG Chem.Ltd.
Most cited
By later US patents
- Electrochemical storage cell39US 4,018,969 ABrown, Boveri & Cie AG · 1977
- Electrochemical storage cell35US 4,238,553 ABrown, Boveri & Cie AG · 1980
- Method of making cathode current collectors for sodium sulphur cells29US 4,492,021 AChloride Silent Power Limited · 1985
- Sodium sulfur battery or cell with improved ampere-hour capacity13US 3,966,492 AFord Motor Company · 1976
- Secondary battery or cell with polysulfide wettable electrode - #210US 4,084,041 AFord Motor Company · 1978