H01H 43/101
Driving mechanisms
Official title: {Driving mechanisms}
H01H43/101 (Driving mechanisms) appears on 57 US grants and 4 published applications in this corpus.
Search patents in H01H- Granted patents
- 57
- Published applications
- 4
- Assignees
- 20
- Inventors
- 54
- Latest grant
- 26 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 9 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 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 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Motor device26 Sep 2023US 11,769,645 B2Nidec Sankyo Corporation
- Electromechanical program timer with delay sections27 Apr 2004US 6,727,440 B1Norm Pacific Automation Corp.
- Timer with two speed delay drive system24 Jun 2003US 6,583,372 B1France/Scott Fetzer Company
- Mechanical timer mechanism for valve control12 Mar 2002US 6,354,172 B1Aquion Partners Limited Partnership
- Cam-operated timer quiet cycle selector23 Nov 1999US 5,990,426 AEmerson Electric Co.
- Motor device24 Nov 2022US 2022/0375706 A1Nidec Sankyo Corporation
- Contact-point timer switch22 Aug 2019US 2019/0259555 A1Nidec Sankyo Corporation
- Automatic timing switch device12 Feb 2009US 2009/0038924 A1Norm Pacific Automation Corp.
- Electrical and mechanical timer13 Mar 2008US 2008/0062817 A1Shenzhen H&T Electronic Technology Co., Ltd.
Most cited
By later US patents
- Appliance control and programmer timer therefor16US 4,551,590 AEaton Corporation · 1985
- Variable step size impulse drive14US 4,179,945 AThe Singer Company · 1979
- Program timer with variable time delay14US 4,649,239 AEaton Corporation · 1987
- Electrical programmer14US 4,755,635 AEaton Corporation · 1988
- Latching push button switch13US 4,626,635 AEaton Corporation · 1986