H01M 10/32
Silver accumulators
Official title: Silver accumulators (H01M10/34 takes precedence)
H01M10/32 (Silver accumulators) appears on 78 US grants and 94 published applications in this corpus.
Search patents in H01M- Granted patents
- 78
- Published applications
- 94
- Assignees
- 54
- Inventors
- 192
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 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 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 5 | 5 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 2 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 3 |
| 2010 | 3 | 4 |
| 2011 | 4 | 3 |
| 2012 | 1 | 12 |
| 2013 | 7 | 11 |
| 2014 | 4 | 3 |
| 2015 | 4 | 5 |
| 2016 | 2 | 2 |
| 2017 | 5 | 3 |
| 2018 | 3 | 4 |
| 2019 | 3 | 5 |
| 2020 | 4 | 3 |
| 2021 | 1 | 4 |
| 2022 | 4 | 1 |
| 2023 | 4 | 8 |
| 2024 | 2 | 2 |
| 2025 | 2 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Single-ion electrolytes for solid-state alkaline batteries14 Apr 2026US 12,603,388 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Positive electrode for alkaline batteries, and alkaline battery and method for producing the same27 Jan 2026US 12,537,185 B2Maxell, Ltd.
- Alkaline button cell24 Jun 2025US 12,341,205 B2Maxell, Ltd.
- Battery system with adjustable heating rate and control method thereof10 Jun 2025US 12,325,329 B2Risesun Mengguli New Energy Science & Technology Co., Ltd
- Fabrication of porous electrodes by fusion of silver particles11 Jun 2024US 12,009,501 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Single-ion electrolytes for solid-state alkaline batteries24 Sep 2026US 2026/0291007 A1The Government of the United States of America, as represented by the Secretary of the Navy
- Single-ion electrolytes for solid-state alkaline batteries2 Apr 2026US 2026/0094934 A1The Government of the United States of America, as represented by the Secretary of the Navy
- Secondary battery having zinc negative electrode5 Jun 2025US 2025/0183324 A1National University Corporation Chiba University
- Fabrication of porous electrodes by fusion of silver particles22 Aug 2024US 2024/0282906 A1The Government of the United States of America, as represented by the Secretary of the Navy
- Negative electrode comprising an electrochemically active zinc material16 May 2024US 2024/0162429 A1Saft
Most cited
By later US patents
- Electrode structural body, rechargeable battery provided with said electrode structural body, and rechargeable battery206US 6,432,585 B1Canon Kabushiki Kaisha · 2002
- Device for refueling, exchanging, and charging power sources on remote controlled vehicles, UAVs, drones, or any type of robotic vehicle or machine with mobility59US 9,873,408 B22018
- Microporous membrane battery separator for silver zinc batteries46US 6,372,379 B12002
- Electric vehicle extended range hybrid battery pack system44US 8,471,521 B2Tesla, Inc. · 2013
- Source of electrical power for an electric vehicle and other purposes, and related methods28US 6,063,525 ABipolar Technologies, Inc. · 2000