H01H 71/70
Actuated by electric motor
Official title: actuated by electric motor
H01H71/70 (Actuated by electric motor) appears on 111 US grants and 67 published applications in this corpus.
Search patents in H01H- Granted patents
- 111
- Published applications
- 67
- Assignees
- 43
- Inventors
- 210
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 3 |
| 2002 | 7 | 3 |
| 2003 | 7 | 6 |
| 2004 | 3 | 2 |
| 2005 | 3 | 4 |
| 2006 | 3 | 1 |
| 2007 | 2 | 1 |
| 2008 | 2 | 2 |
| 2009 | 3 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 5 | 5 |
| 2013 | 1 | 4 |
| 2014 | 5 | 3 |
| 2015 | 2 | 1 |
| 2016 | 5 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 4 |
| 2019 | 2 | 3 |
| 2020 | 5 | 3 |
| 2021 | 3 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 5 |
| 2024 | 5 | 4 |
| 2025 | 4 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric switching device with improved actuation mechanism2 Jun 2026US 12,646,674 B2Eaton Intelligent Power Limited
- Circuit breakers3 Mar 2026US 12,567,550 B2Schneider Electric USA, Inc.
- Handheld control device to mechanically operate molded case circuit breakers from a distance9 Sep 2025US 12,412,718 B1
- Extension handle assembly for motor protective circuit breaker and motor protective circuit breaker5 Aug 2025US 12,381,059 B2Schneider Electronics Industries SAS
- Electric operating device for circuit breaker15 Jul 2025US 12,362,119 B2Zhejiang Chint Electrics Co., Ltd.
- Remote control breakers19 Mar 2026US 2026/0081088 A1Schneider Electric USA, Inc.
- My breakers20 Mar 2025US 2025/0095941 A1
- Smart grid interface relay and breaker30 Jan 2025US 2025/0038520 A1Lunar Energy, Inc.
- Circuit breakers24 Oct 2024US 2024/0355568 A1Schneider Electric USA, Inc.
- Electric switching device with improved actuation mechanism19 Sep 2024US 2024/0312751 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Circuit breaker with remote control and disconnection function120US 5,477,016 AMerlin Gerin · 1995
- Remote controlled circuit breaker with recharging cam104US 5,504,290 AMerlin Gerin · 1996
- Remote control circuit breaker58US 5,180,051 ASquare D Company · 1993
- Remote control circuit breaker51US 4,623,859 ASquare D Company · 1986
- Electrical switching devices, in particular low voltage power circuit breakers45US 5,362,933 AKlockner-Moeller GmbH · 1994