H01M 50/73
Electrolyte stirring by the action of gas on or in the electrolyte
H01M50/73 (Electrolyte stirring by the action of gas on or in the electrolyte) appears on 22 US grants and 19 published applications in this corpus.
Search patents in H01M- Granted patents
- 22
- Published applications
- 19
- Assignees
- 22
- Inventors
- 55
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 3 |
| 2021 | 2 | 3 |
| 2022 | 1 | 2 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Energy-storage device and electricity-consumption apparatus2 Jan 2025US 2025/0007136 A1Xiamen Hithium Energy Storage Technology Co., Ltd.
- Electrode for secondary battery and secondary battery6 Apr 2023US 2023/0107474 A1KYOCERA Corporation
- Secondary battery, secondary battery system, and control method20 Oct 2022US 2022/0336856 A1KYOCERA Corporation
- Pouch film and secondary battery including the same22 Sep 2022US 2022/0302565 A1SK On Co., Ltd.
- Secondary battery23 Dec 2021US 2021/0399348 A1KYOCERA Corporation
Most cited
By later US patents
- Cell with circulating electrolyte36US 3,985,581 AYardney Electric Corporation · 1976
- Battery and equipment or device having the battery as part of structure and locally distributed power generation method and power generation device therefor35US 6,689,507 B1Kawasaki Jukogyo Kabushiki Kaisha · 2004
- Internal convection cell21US 8,906,563 B2Fluidic, Inc. · 2014
- Pump device19US 4,269,906 AAktiebolaget Tudor · 1981
- Battery cell and electrolyte circulation pump17US 4,308,322 AGeneral Motors Corporation · 1981