H01G 11/82
Fixing or assembling a capacitive element in a housing
Official title: Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
H01G11/82 (Fixing or assembling a capacitive element in a housing) appears on 741 US grants and 1,016 published applications in this corpus.
Search patents in H01G- Granted patents
- 741
- Published applications
- 1,016
- Assignees
- 350
- Inventors
- 1,791
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 7 |
| 2002 | 14 | 9 |
| 2003 | 14 | 10 |
| 2004 | 6 | 8 |
| 2005 | 6 | 11 |
| 2006 | 3 | 19 |
| 2007 | 9 | 23 |
| 2008 | 14 | 19 |
| 2009 | 9 | 21 |
| 2010 | 15 | 33 |
| 2011 | 11 | 32 |
| 2012 | 24 | 36 |
| 2013 | 19 | 45 |
| 2014 | 18 | 48 |
| 2015 | 41 | 49 |
| 2016 | 29 | 46 |
| 2017 | 42 | 91 |
| 2018 | 58 | 64 |
| 2019 | 66 | 59 |
| 2020 | 66 | 52 |
| 2021 | 48 | 53 |
| 2022 | 39 | 62 |
| 2023 | 40 | 64 |
| 2024 | 38 | 59 |
| 2025 | 33 | 62 |
| 2026 | 30 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Energy storage device and electric device29 Sep 2026US 12,749,782 B2Hithium Tech HK Limited
- Power storage device25 Aug 2026US 12,719,124 B2Kabushiki Kaisha Toyota Jidoshokki
- Capacitor18 Aug 2026US 12,712,132 B2Nichicon Corporation
- Methods and apparatus for providing storage cell for energy storage device11 Aug 2026US 12,706,253 B2Fastcap Ultracapacitors LLC
- Miniature electrical energy power source housed in a casing formed from an intermediate ceramic ring micro-bonded to upper and lower plate-shaped ceramic wafers7 Jul 2026US 12,676,369 B2Greatbatch Ltd.
- Power storage unit13 Aug 2026US 2026/0237557 A1Panasonic Intellectual Property Management Co., Ltd.
- Battery13 Aug 2026US 2026/0237802 A1Panasonic Intellectual Property Management Co., Ltd.
- Battery package and battery module6 Aug 2026US 2026/0229712 A1KYOCERA Corporation
- Power storage device6 Aug 2026US 2026/0229742 A1Panasonic Intellectual Property Management Co., Ltd.
- An electric double layer capacitor device23 Jul 2026US 2026/0213085 A1Cap-XX Limited
Most cited
By later US patents
- Electrical component package140US 4,992,910 AThe Evans Findings Company, Inc. · 1991
- Electrode array for use in electrochemical cells118US 7,368,191 B2Biosource, Inc. · 2008
- Power capacitor bank switching devices115US 5,940,263 A1999
- Energy storage device and its methods of manufacture107US 5,711,988 APinnacle Research Institute, Inc. · 1998
- Coupling of cell to housing102US 7,492,574 B2Maxwell Technologies, Inc. · 2009