H01H 35/265
By adjustment of one of the co-operating contacts
Official title: {by adjustment of one of the co-operating contacts}
H01H35/265 (By adjustment of one of the co-operating contacts) appears on 18 US grants and 5 published applications in this corpus.
Search patents in H01H- Granted patents
- 18
- Published applications
- 5
- Assignees
- 14
- Inventors
- 30
- Latest grant
- 15 May 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Detector utilizing an adjustment screw and a bellows15 May 2018US 9,970,837 B2Kidde Technologies, Inc.
- Ultra low pressure switch system25 May 2010US 7,723,625 B1Mold-a-Matic Corp.
- Adjustable snap action switch20 Jan 2009US 7,479,609 B1Barksdale, Inc.
- Ultra low pressure switch adjustment system19 Aug 2008US 7,414,208 B1Mold-a-Matic Corp.
- Pressure sensor with pressure translation29 Jan 2008US 7,322,246 B2IP Development, LLC
- Diagnostic tool for circuit interruption in pressure switches11 Jun 2020US 2020/0185173 A1
- Detector utilizing an adjustment screw and a bellows5 Jan 2017US 2017/0003185 A1Kidde Technologies, Inc.
- Pressure sensor with pressure translation17 Nov 2005US 2005/0252300 A1IP Development, LLC
- System and method for air pressure electric switch pressure adjustment16 Jun 2005US 2005/0126298 A1Hubbell Incorporated
- Resonant pressure switch6 Nov 2003US 2003/0205448 A1Xilor, Inc.
Most cited
By later US patents
- Vacuum responsive multicontact switch19US 4,892,985 AAisin Seiki Kabushiki Kaisha · 1990
- Pressure responsive switch and method of making same8US 6,040,536 AMiller Edge, Inc. · 2000
- Pressure responsive electrical switch and means of contact gap setting therefor7US 4,195,209 AEmerson Electric Co. · 1980
- Control device7US 4,410,776 AGeneral Electric Company · 1983
- Pressure responsive switch7US 4,540,860 AKabushiki Kaisha Saginomiya Seisakusho · 1985