H01M 10/523
By recombination on a catalytic material
Official title: {by recombination on a catalytic material}
H01M10/523 (By recombination on a catalytic material) appears on 40 US grants and 42 published applications in this corpus.
Search patents in H01M- Granted patents
- 40
- Published applications
- 42
- Assignees
- 39
- Inventors
- 134
- Latest grant
- 4 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 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 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 2 |
| 2002 | 4 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 2 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 4 |
| 2022 | 5 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 5 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Catalyst device for lead-acid battery, and lead-acid battery4 Feb 2025US 12,218,321 B2W. L. Gore & Associates G. K.
- Gas adsorption sheet for secondary batteries10 Sep 2024US 12,087,924 B2Nitto Denko Corporation
- On-board vent gas abatement9 Jan 2024US 11,870,092 B1Apple Inc.
- Process medium guiding apparatus for a recombination system29 Aug 2023US 11,742,532 B2Bae Batterien GmbH
- Additive for electrolytes18 Jul 2023US 11,705,579 B2Hydro-Quebec
- Improved flooded battery cells24 Sep 2026US 2026/0290924 A1Philadelphia Scientific LLC
- Secondary battery30 Apr 2026US 2026/0121143 A1SK On Co., Ltd.
- Gas mitigation for battery systems2 Oct 2025US 2025/0309386 A1Ford Global Technologies, LLC
- Sodium metal battery cell and preparation method thereof, battery, and electrical device21 Aug 2025US 2025/0266523 A1Contemporary Amperex Technology (Hong Kong) Limited
- Box, Battery, and Electric Device3 Jul 2025US 2025/0219240 A1Contemporary Amperex Technology (Honk Kong) Limited
Most cited
By later US patents
- Selectable capacity fixed footprint lead-acid battery racking system with horizontal plates50US 6,475,659 B1C&D Charter Holdings, Inc. · 2002
- High capacity rechargeable cell having manganese dioxide electrode37US 5,424,145 ABattery Technologies Inc. · 1995
- Hydrogen recombination catalyst25US 6,333,123 B1The Gillette Company · 2001
- Lead-acid battery vent valve-catalyst carrier assembly18US 6,562,517 B1C&D Charter Holdings, Inc. · 2003
- Hydrophobic catalyst for recombiners11US 4,350,610 AVarta Batterie Aktiengesellschaft · 1982