H01M 6/10
With wound or folded electrodes
Official title: with wound or folded electrodes
H01M6/10 (With wound or folded electrodes) appears on 684 US grants and 353 published applications in this corpus.
Search patents in H01M- Granted patents
- 684
- Published applications
- 353
- Assignees
- 214
- Inventors
- 1,391
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 10 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 12 | 0 |
| 1991 | 10 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 12 | 0 |
| 1995 | 23 | 0 |
| 1996 | 20 | 0 |
| 1997 | 30 | 0 |
| 1998 | 27 | 0 |
| 1999 | 35 | 0 |
| 2000 | 51 | 0 |
| 2001 | 38 | 28 |
| 2002 | 46 | 54 |
| 2003 | 45 | 52 |
| 2004 | 45 | 47 |
| 2005 | 24 | 44 |
| 2006 | 20 | 25 |
| 2007 | 24 | 12 |
| 2008 | 17 | 7 |
| 2009 | 20 | 8 |
| 2010 | 20 | 7 |
| 2011 | 14 | 6 |
| 2012 | 12 | 10 |
| 2013 | 7 | 6 |
| 2014 | 4 | 5 |
| 2015 | 6 | 3 |
| 2016 | 3 | 2 |
| 2017 | 4 | 3 |
| 2018 | 4 | 3 |
| 2019 | 1 | 3 |
| 2020 | 5 | 8 |
| 2021 | 2 | 2 |
| 2022 | 6 | 5 |
| 2023 | 7 | 5 |
| 2024 | 1 | 3 |
| 2025 | 4 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrochemical apparatus and electric device10 Feb 2026US 12,548,779 B2Ningde Amperex Technology Limited
- Electrochemical device having spiral wound electrodes4 Nov 2025US 12,463,236 B2Rolled-Ribbon Battery Company LLC
- Lithium battery production process and equipment14 Oct 2025US 12,444,774 B2Beijing Welion New Energy Technology Co., Ltd
- Positive electrode active material including lithium-containing complex phosphate elliptical particles, power storage device, electronic device, and method for manufacturing: positive electrode active material7 Oct 2025US 12,438,161 B2Semiconductor Energy Laboratory Co.Ltd.
- Button cells and method of producing same21 Jan 2025US 12,206,063 B2VARTA Microbattery GmbH
- Energy storage cell and production method27 Aug 2026US 2026/0254073 A1
- Cylindrical battery20 Aug 2026US 2026/0245972 A1Panasonic Energy Co., Ltd.
- Apparatus and method for constructing an electrochemical cell for battery production25 Jun 2026US 2026/0180000 A1G. D S.p.A.
- Electrochemical apparatus and electric device4 Dec 2025US 2025/0372663 A1Ningde Amperex Technology Limited
- Button cells and method of producing same29 May 2025US 2025/0174702 A1VARTA Microbattery GmbH
Most cited
By later US patents
- Implantable device with improved battery recharging and powering configuration693US 6,067,474 AAdvanced Bionics AG · 2000
- Vibration resistant electrochemical cell having deformed casing and method of making same392US 4,255,500 AGeneral Electric Company · 1981
- Slotted insulator for unsealed electrode edges in electrochemical cells326US 6,013,113 AWilson Greatbatch Ltd. · 2000
- Solid polymer electrolytes203US 6,645,675 B1Lithium Power Technologies, Inc. · 2003
- High reliability electrochemical cell and electrode assembly therefor200US 5,439,760 AMedtronic, Inc. · 1995