H01H 19/24
Acting with snap action
Official title: acting with snap action
H01H19/24 (Acting with snap action) appears on 24 US grants and 24 published applications in this corpus.
Search patents in H01H- Granted patents
- 24
- Published applications
- 24
- Assignees
- 24
- Inventors
- 58
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 6 |
| 2024 | 0 | 1 |
| 2025 | 5 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Energy storage status monitoring structure and rotary switch16 Dec 2025US 12,500,051 B2Huawei Digital Power Technologies Co., Ltd.
- Switch device23 Sep 2025US 12,424,398 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Switch device9 Sep 2025US 12,412,712 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Rotary switch27 May 2025US 12,315,687 B2Huawei Digital Power Technologies Co., Ltd.
- Remote switch-off mechanism and rotary switch13 May 2025US 12,300,447 B2Huawei Digital Power Technologies Co., Ltd.
- Mechanical knob switch, kitchen appliance, control method and relevant devices9 Jul 2026US 2026/0196423 A1Guangdong Arcair Appliance Co., Ltd.
- Actuator for Actuating a Switch of a Powered Device that is Magnetically Holdable in a Plurality of Positions11 Jun 2026US 2026/0158635 A1Black & Decker Inc.
- Snap-action switch box for rotatable electric contacts, particularly for disconnectors12 Jun 2025US 2025/0191859 A1Bremas Ersce S.P.A.
- Bistable switch intended to be fitted in an aircraft2 May 2024US 2024/0145191 A1Safran Electronics & Defense
- Switch device30 Nov 2023US 2023/0386767 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
Most cited
By later US patents
- Electrical switch14US 4,554,420 AWestinghouse Electric Corp. · 1985
- Latching switch relay7US 4,255,733 AElectro Switch Corp. · 1981
- Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member7US 8,658,923 B2Ewac Holding B.V. · 2014
- Snap action switch6US 6,492,606 B1Electroswitch Corporation · 2002
- Switching device6US 7,368,676 B2ABB AB · 2008