H01H 21/085
Casings hermetically closed by a diaphragm through which passes an actuating member
Official title: {Casings hermetically closed by a diaphragm through which passes an actuating member (vacuum switches H01H33/66)}
H01H21/085 (Casings hermetically closed by a diaphragm through which passes an actuating member) appears on 16 US grants and 7 published applications in this corpus.
Search patents in H01H- Granted patents
- 16
- Published applications
- 7
- Assignees
- 17
- Inventors
- 28
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Switch device31 Jan 2023US 11,567,524 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Electronic switch mechanism7 Dec 2021US 11,195,676 B2Gyrus ACMI, Inc.
- Protective housing for configuring a programming module of an industrial product15 Jan 2019US 10,180,197 B1Honeywell International Inc.
- Universal water-resistant hinged-lid cover for an electrical outlet box21 Sep 2010US 7,799,993 B2Thomas & Betts International, Inc.
- Universal water-resistant cover assembly for an electrical outlet box1 Jun 2010US 7,728,226 B2Thomas & Betts International, Inc.
- Switch device5 Aug 2021US 2021/0240214 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Electronic Switch Mechanism11 Apr 2019US 2019/0108952 A1GYRUS AMCI, INC., d/b/a Olympus Surgical Technologies America
- Toggle switch for a plurality of switching positions17 Mar 2016US 2016/0079015 A1Schaltbau GmbH
- Universal water-resistant hinged-lid cover for an electrical outlet box31 Jul 2008US 2008/0179072 A1Thomas & Betts International, Inc.
- Universal water-resistant cover assembly for an electrical outlet box31 Jul 2008US 2008/0179073 A1Thomas & Betts International, Inc.
Most cited
By later US patents
- Water-resistant rocker switch102US 4,287,400 ATimex Corporation · 1981
- Universal water-resistant cover assembly for an electrical outlet box34US 7,728,226 B2Thomas & Betts International, Inc. · 2010
- Load break switch17US 4,663,504 ARaychem Corporation · 1987
- Fluid responsive sealed pivot arm means15US 4,074,097 A1978
- Lever seal for miniature sealed toggle switch11US 4,335,287 AEaton Corporation · 1982