H01H 2203/034
Common bus
H01H2203/034 (Common bus) appears on 11 US grants and 3 published applications in this corpus.
Search patents in H01H- Granted patents
- 11
- Published applications
- 3
- Assignees
- 10
- Inventors
- 15
- Latest grant
- 1 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Switch device comprising two switches which share a common conductor1 Sep 2020US 10,763,058 B2LG Electronics Inc.
- Dark-current-circuit interruption structure and electrical junction box including same18 Aug 2020US 10,748,722 B2Sumitomo Wiring Systems, Ltd.
- Switch device comprising two switches which share a common conductor10 Dec 2019US 10,504,673 B2LG Electronics Inc.
- Membrane switch with means for preventing silver migration10 Jul 1984US 4,458,969 ADorman-Bogdonoff Corporation
- Encoded keyboard switch22 May 1984US 4,450,324 AAMP Incorporated
- Switch device comprising two switches which share a common conductor12 Mar 2020US 2020/0083004 A1LG Electronics Inc.
- Dark-current-circuit interruption structure and electrical junction box including same8 Aug 2019US 2019/0244774 A1Sumitomo Wiring Systems, Ltd.
- Switch device and cooking appliance having a switch device28 Mar 2019US 2019/0096609 A1LG Electronics Inc.
Most cited
By later US patents
- Keyboard membrane switch having threshold force structure140US 4,017,697 AGlobe-Union Inc. · 1977
- Pressure sensitive switch structure43US 4,296,406 ASperry Corporation · 1981
- Routing arrangement for ground conductors in printed circuit structures17US 4,127,740 ASheldahl, Inc. · 1978
- High density programming means for programmable sewing machine14US 4,154,178 AThe Singer Company · 1979
- Encoded keyboard switch11US 4,450,324 AAMP Incorporated · 1984