H01H 13/68
Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling
Official title: having two operating members, one for opening and one for closing the same set of contacts (single operating member protruding from different sides of switch casing for alternate pushing upon opposite ends H01H15/22)
H01H13/68 (Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling) appears on 27 US grants and 14 published applications in this corpus.
Search patents in H01H- Granted patents
- 27
- Published applications
- 14
- Assignees
- 25
- Inventors
- 53
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 3 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 4 |
| 2024 | 2 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Circuit breaker15 Apr 2025US 12,278,072 B2Zhejiang Chint Electrics Co., Ltd.
- Plug-in circuit breaker11 Feb 2025US 12,224,143 B2Zhejiang Chint Electrics Co., Ltd.
- Circuit breaker31 Dec 2024US 12,183,530 B2Zhejiang Chint Electrics Co., Ltd.
- Emergency stop activating a circuit breaker30 Jan 2024US 11,888,358 B2Linak A/S
- Electrical device having a maintained on off switch19 Sep 2023US 11,761,617 B2
- Push-Type Solid-State Circuit Breaker27 Mar 2025US 2025/0104938 A1Schneider Electric (China) Co., Ltd.
- Switch activation mechanism27 Feb 2025US 2025/0069822 A1Black & Decker Inc.
- Trigger switch19 Sep 2024US 2024/0312738 A1OMRON Corporation
- Circuit breaker11 May 2023US 2023/0143348 A1Zhejiang Chint Electrics Co., Ltd.
- Circuit breaker11 May 2023US 2023/0145051 A1Zhejiang Chint Electrics Co., Ltd.
Most cited
By later US patents
- Push-button actuated safety switch29US 5,558,211 AEllenberger & Poensgen GmbH · 1996
- Push-button cover assembly12US 4,943,694 A1990
- Switch actuating mechanism11US 4,389,550 A1983
- Electric circuit actuating mechanism8US 5,819,913 AReitech Corporation · 1998
- Alternately-operable two-pushbutton switch7US 4,166,935 ACutler-Hammer, Inc. · 1979