H01H 73/42
Reset by rotatable knob or wheel
Official title: reset by rotatable knob or wheel
H01H73/42 (Reset by rotatable knob or wheel) appears on 5 US grants and 4 published applications in this corpus.
Search patents in H01H- Granted patents
- 5
- Published applications
- 4
- Assignees
- 6
- Inventors
- 20
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 1 | 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 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Switch, power conversion apparatus, and power supply system24 Jun 2025US 12,340,959 B2Huawei Digital Power Technologies Co., Ltd.
- Control and protection device for low-voltage electrical appliance24 May 2016US 9,350,157 B2Seari Electric Technology Co., Ltd.
- Auxiliary tripping device for an electrical switching device and electrical switching device26 Aug 2014US 8,816,802 B2Siemens Aktiengesellschaft
- Control mechanism for a circuit breaker23 Oct 2001US 6,307,455 B1Schneider Electric Industries SAS
- Electric switching device13 Sep 1977US 4,048,599 AElektra Tailfingen Ammann & Cie
- Switch, power conversion apparatus, and power supply system18 Sep 2025US 2025/0292976 A1Huawei Digital Power Technologies Co., Ltd.
- Switch, power conversion apparatus, and power supply system20 Apr 2023US 2023/0121284 A1Huawei Digital Power Technologies Co., Ltd.
- Control and protection device for low-voltage electrical appliance18 Dec 2014US 2014/0368961 A1Seari Electric Technology Co., Ltd.
- Auxiliary tripping device for an electrical switching device and electrical switching device8 Aug 2013US 2013/0200963 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Electric switching device10US 4,048,599 AElektra Tailfingen Ammann & Cie · 1977
- Control mechanism for a circuit breaker6US 6,307,455 B1Schneider Electric Industries SAS · 2001
- Auxiliary tripping device for an electrical switching device and electrical switching device2US 8,816,802 B2Siemens Aktiengesellschaft · 2014