H01H 2071/407
The thermal element being heated by the coil of the electromagnetic mechanism
Official title: {the thermal element being heated by the coil of the electromagnetic mechanism}
H01H2071/407 (The thermal element being heated by the coil of the electromagnetic mechanism) appears on 11 US grants and 8 published applications in this corpus.
Search patents in H01H- Granted patents
- 11
- Published applications
- 8
- Assignees
- 9
- Inventors
- 21
- Latest grant
- 21 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Overcurrent protection device21 Jun 2022US 11,367,586 B2ETO Magnetic GmbH
- Electromagnetic actuator and circuit breaker comprising such an actuator7 May 2019US 10,283,301 B2Schneider Electric Industries SAS
- Clapping type electromagnetic tripping system2 May 2017US 9,640,356 B2Zhejiang Chint Electrics Co., Ltd.
- Magnetic tripping device and overcurrent tripping device of an electrical switch and electrical switch and method for calibrating the magnetic tripping of a magnetic tripping device23 Aug 2016US 9,425,013 B2Siemens Aktiengesellschaft
- Circuit breaker heaters and translational magnetic systems2 Aug 2016US 9,406,474 B2Siemens Aktiengesellschaft
- Overcurrent protection device9 Apr 2020US 2020/0111633 A1ETO Magnetic GmbH
- Circuit breaker comprising a passively heated bimetal element acting on a magnetic yoke of an electromagnetic tripping device13 Dec 2018US 2018/0358196 A1Eaton Industries (Austria) GmbH
- Electromagnetic actuator and circuit breaker comprising such an actuator14 Sep 2017US 2017/0263404 A1Schneider Electric Industries SAS
- Clapping type electromagnetic tripping system17 Nov 2016US 2016/0336135 A1Zhejiang Chint Electrics Co., Ltd.
- Magnetic tripping device and overcurrent tripping device of an electrical switch and electrical switch and method for calibrating the magnetic tripping of a magnetic tripping device27 Aug 2015US 2015/0243462 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Residential circuit breaker with arcing fault detection39US 5,706,154 AGeneral Electric Company · 1998
- Shape memory alloy and electric path protective device utilizing the alloy20US 5,001,446 AMatsushita Electric Works, Ltd. · 1991
- Overcurrent release device14US 6,154,115 AHeinrich Kopp AG · 2000
- Circuit breaker11US 5,565,828 AHeinrich Kopp AG · 1996
- Circuit breaker4US 5,499,007 AHeinrich Kopp AG · 1996