H01H 11/02
Apparatus or processes specially adapted for the manufacture of electric switches: for
Official title: for mercury switches
H01H11/02 (Apparatus or processes specially adapted for the manufacture of electric switches: for) appears on 11 US grants and 7 published applications in this corpus.
Search patents in H01H- Granted patents
- 11
- Published applications
- 7
- Assignees
- 3
- Inventors
- 16
- Latest grant
- 2 Jun 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 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 | 3 | 0 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Micro-reed switch with high current carrying capacity and manufacturing method thereof2 Jun 2015US 9,048,047 B2National Tsing Hua University
- System and method of loading liquid metal switches29 Apr 2008US 7,365,279 B2Agilent Technologies, Inc.
- Micro-machined nozzles2 Jan 2007US 7,158,159 B2Agilent Technologies, Inc.
- Reduction of oxides in a fluid-based switch4 Jul 2006US 7,071,432 B2Agilent Technologies, Inc.
- Reducing oxides on a switching fluid in a fluid-based switch2 Aug 2005US 6,924,443 B2Agilent Technologies, Inc.
- Micro-reed switch with high current carrying capacity and manufacuring method thereof6 Feb 2014US 2014/0035706 A1National Tsing Hua University
- System and method of loading liquid metal switches23 Aug 2007US 2007/0193864 A1Agilent Technologies, Inc.
- Methods and apparatus for filling a microswitch with liquid metal23 Nov 2006US 2006/0260919 A1
- Micro-machined nozzles8 Jun 2006US 2006/0118511 A1Agilent Technologies, Inc.
- Reduction of oxides in a fluid-based switch1 Dec 2005US 2005/0263379 A1Agilent Technologies, Inc.
Most cited
By later US patents
- Mercury tilt switch and method of manufacture74US 4,797,519 A1989
- Preventing corrosion degradation in a fluid-based switch10US 6,781,074 B1Agilent Technologies, Inc. · 2004
- Reduction of oxides in a fluid-based switch9US 7,071,432 B2Agilent Technologies, Inc. · 2006
- Liquid metal switch and method of manufacture therefor8US 6,822,176 B1Agilent Technologies, Inc. · 2004
- Reducing oxides on a switching fluid in a fluid-based switch6US 6,924,443 B2Agilent Technologies, Inc. · 2005