H01H 9/047
Provided with venting means
Official title: {provided with venting means}
H01H9/047 (Provided with venting means) appears on 70 US grants and 44 published applications in this corpus.
Search patents in H01H- Granted patents
- 70
- Published applications
- 44
- Assignees
- 64
- Inventors
- 164
- Latest grant
- 2 Dec 2025
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 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 3 | 4 |
| 2011 | 0 | 3 |
| 2012 | 3 | 2 |
| 2013 | 5 | 4 |
| 2014 | 0 | 5 |
| 2015 | 4 | 4 |
| 2016 | 6 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 4 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Relay having a pressure relief valve assembly2 Dec 2025US 12,488,954 B2Xiamen Hongfa Electric Power Controls Co., Ltd.
- Input assemblies for exercise machines and methods of assembling input assemblies for exercise machines6 May 2025US 12,290,736 B2Life Fitness, LLC
- A2L compliant contactor13 Aug 2024US 12,061,007 B2Carrier Corporation
- Low-force button design4 Jul 2023US 11,694,861 B2GoPro, Inc.
- Electromagnetic relay9 Jun 2020US 10,679,812 B2Anden Co., Ltd.
- Relay12 Feb 2026US 2026/0045432 A1Xiamen Hongfa Electric Power Controls Co., Ltd.
- Pushbutton for capsule-shaped speaker11 Dec 2025US 2025/0379010 A1Sagemcom Broadband SAS
- Electromagnetic relay26 Jun 2025US 2025/0210293 A1Toyota Jidosha Kabushiki Kaisha
- Input assemblies for exercise machines and methods of assembling input assemblies for exercise machines22 Aug 2024US 2024/0278105 A1Life Fitness, LLC
- Relay19 Oct 2023US 2023/0335360 A1Xiamen Hongfa Electric Power Controls Co., Ltd.
Most cited
By later US patents
- Electrical switching component49US 8,558,129 B2Leviton Manufacturing Co., Inc. · 2013
- Pressure sensitive mat with breathing tube apparatus32US 6,417,777 B2Bed-Check Corporation · 2002
- Electromagnetic switch device24US 4,404,533 AHonda Giken Kogyo Kabushiki Kaisha · 1983
- Vented pressure switch apparatus23US 5,338,908 ATexas Instruments Incorporated · 1994
- Small-sized relay and method for fabricating the same16US 4,427,863 AIzumi Denki Corporation · 1984