H01H 61/04
Wherein the thermally-sensitive member is only heated directly
Official title: wherein the thermally-sensitive member is only heated directly
H01H61/04 (Wherein the thermally-sensitive member is only heated directly) appears on 60 US grants and 59 published applications in this corpus.
Search patents in H01H- Granted patents
- 60
- Published applications
- 59
- Assignees
- 49
- Inventors
- 108
- Latest grant
- 12 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 7 |
| 2004 | 4 | 5 |
| 2005 | 5 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 6 |
| 2008 | 2 | 5 |
| 2009 | 6 | 4 |
| 2010 | 3 | 1 |
| 2011 | 2 | 3 |
| 2012 | 5 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 5 |
| 2015 | 2 | 5 |
| 2016 | 7 | 3 |
| 2017 | 3 | 0 |
| 2018 | 0 | 2 |
| 2019 | 4 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Temperature sensitive system1 Oct 2019US 10,431,408 B2Hon Hai Precision Industry Co., Ltd.
- Switch assembly for power tools7 Nov 2024US 2024/0371590 A1Techtronic Cordless GP
- Shape memory alloy actuated switch23 Mar 2023US 2023/0090594 A1Qatar Foundation for Education, Science and Community Development
- Shape memory alloy actuated switch4 Feb 2021US 2021/0035748 A1Qatar Foundation for Education, Science and Community Development
- Relay with sma wire driven mechanism25 Jul 2019US 2019/0228939 A1Issa Technology Co., Ltd.
- System and method for independently controlling relay, using bimetal31 May 2018US 2018/0151319 A1LG Chem.Ltd.
Most cited
By later US patents
- Safety devices118US 4,751,603 ASimatelex Manufactory Co., Ltd. · 1988
- MEMS device having contact and standoff bumps and related methods113US 6,876,482 B2Turnstone Systems, Inc. · 2005
- Trilayered beam MEMS device and related methods102US 6,746,891 B2Turnstone Systems, Inc. · 2004
- MEMS device having a trilayered beam and related methods99US 6,876,047 B2Turnstone Systems, Inc. · 2005
- Fuse wire switch98US 4,906,962 ABabcock, Inc. · 1990