H01G 2/08
Cooling arrangements
Official title: Cooling arrangements; Heating arrangements; Ventilating arrangements
H01G2/08 (Cooling arrangements) appears on 271 US grants and 358 published applications in this corpus.
Search patents in H01G- Granted patents
- 271
- Published applications
- 358
- Assignees
- 218
- Inventors
- 881
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 3 |
| 2003 | 5 | 4 |
| 2004 | 2 | 3 |
| 2005 | 2 | 3 |
| 2006 | 5 | 1 |
| 2007 | 1 | 7 |
| 2008 | 0 | 7 |
| 2009 | 2 | 6 |
| 2010 | 5 | 23 |
| 2011 | 11 | 9 |
| 2012 | 5 | 9 |
| 2013 | 6 | 10 |
| 2014 | 11 | 21 |
| 2015 | 9 | 10 |
| 2016 | 8 | 16 |
| 2017 | 18 | 25 |
| 2018 | 24 | 13 |
| 2019 | 15 | 24 |
| 2020 | 8 | 22 |
| 2021 | 17 | 23 |
| 2022 | 18 | 26 |
| 2023 | 19 | 27 |
| 2024 | 21 | 25 |
| 2025 | 19 | 26 |
| 2026 | 9 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Capacitor18 Aug 2026US 12,712,132 B2Nichicon Corporation
- Capacitor unit and electronic device12 May 2026US 12,626,861 B2Mitsubishi Electric Corporation
- Electricity storage module12 May 2026US 12,626,989 B2Panasonic Intellectual Property Management Co., Ltd.
- Multicomponent connector28 Apr 2026US 12,615,716 B2KYOCERA AVX Components Corporation
- Capacitor unit for a power converter and method for manufacturing a capacitor unit31 Mar 2026US 12,592,338 B2ZF Friedrichshafen AG
- Electrical device27 Aug 2026US 2026/0253801 A1Denso Corporation
- Capacitor13 Aug 2026US 2026/0237559 A1Panasonic Intellectual Property Management Co., Ltd.
- Multicomponent Connector6 Aug 2026US 2026/0231333 A1KYOCERA AVX Components Corporation
- Capacitor module and power converter9 Jul 2026US 2026/0196416 A1Huawei Digital Power Technologies Co., Ltd.
- Motor controller and powertrain2 Jul 2026US 2026/0189106 A1Huawei Digital Power Technologies Co., Ltd.
Most cited
By later US patents
- Power capacitor bank switching devices115US 5,940,263 A1999
- High ripple current capacitor106US 5,673,168 AUnited Chemi-Con Manufacturing · 1997
- Capacitor with multiple elements for multiple replacement applications70US 9,859,060 B1American Radionic Company, Inc. · 2018
- Capacitor assembly with integral cooling apparatus62US 5,214,564 ASunstrand Corporation · 1993
- Capacitor with multiple elements for multiple replacement applications53US 10,366,840 B1American Radionic Company, Inc. · 2019