H01H 5/20
Single blade moved across dead-centre position
Official title: single blade moved across dead-centre position
H01H5/20 (Single blade moved across dead-centre position) appears on 10 US grants and 6 published applications in this corpus.
Search patents in H01H- Granted patents
- 10
- Published applications
- 6
- Assignees
- 10
- Inventors
- 27
- Latest grant
- 21 Sep 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Spring and switch21 Sep 2021US 11,127,544 B2Citizen Electronics Co., Ltd.
- Bi-stable compliant switch system28 Jan 2020US 10,546,703 B1The United States of America as represented by the Secretary of the Air Force
- Hands-free light controller for headgear mounted illumination device18 Feb 2014US 8,653,702 B2
- Electric switch29 May 2012US 8,188,395 B2Marquardt GmbH
- Ganged power circuit switches for on-board electrical system in motor vehicles27 Sep 2011US 8,026,784 B2Hella GmbH & Co. KGaA
- Bistable switch intended to be fitted in an aircraft2 May 2024US 2024/0145191 A1Safran Electronics & Defense
- Spring and switch15 Jul 2021US 2021/0217564 A1Citizen Watch Co., Ltd.
- Hands-free light controller for headgear mounted illumination device22 Sep 2011US 2011/0227509 A1
- Lateral snap acting mems micro switch11 Jun 2009US 2009/0146773 A1Honeywell International Inc.
- Ganged power circuit switches for on-board electrical system in motor vehicles12 Feb 2009US 2009/0038918 A1Hella GmbH & Co. KGaA
Most cited
By later US patents
- Snap action switch blades19US 4,118,610 ARanco Incorporated · 1978
- Switch assemblies10US 4,436,970 AMethode Electronics, Inc. · 1984
- Electrical contact switch with an extremely small actuating movement7US 4,190,751 A1980
- Microswitch6US 4,559,422 A1985
- Electric switch6US 8,188,395 B2Marquardt GmbH · 2012