H01H 1/225
The supporting member being pivotable
Official title: {the supporting member being pivotable}
H01H1/225 (The supporting member being pivotable) appears on 39 US grants and 25 published applications in this corpus.
Search patents in H01H- Granted patents
- 39
- Published applications
- 25
- Assignees
- 22
- Inventors
- 81
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 3 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 4 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 4 | 1 |
| 2015 | 2 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 2 |
| 2018 | 3 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Solid-state circuit breaker includes airgap operating mechanism configured to operate in limited space24 Dec 2024US 12,176,166 B2Siemens Industry, Inc.
- Flat force blow-on switch27 Aug 2024US 12,074,002 B2Cummins Power Generation IP, Inc.
- Solid-state circuit breaker that turns off electronics before primary main contacts are opened13 Feb 2024US 11,901,147 B1Siemens Industry, Inc.
- Electrical switching apparatus, and crossbar assembly and spring cap therefor27 Aug 2019US 10,395,854 B2Eaton Intelligent Power Limited
- Switching device with a suspended mobile contact assembly26 Mar 2019US 10,242,822 B2ABB AB
- Solid-state circuit breaker that turns off electronics before primary main contacts are opened29 Feb 2024US 2024/0071703 A1Siemens Industry, Inc.
- Solid-state circuit breaker includes airgap operating mechanism configured to operate in limited space22 Feb 2024US 2024/0062980 A1Siemens Industry, Inc.
- Flat force blow-on switch27 Oct 2022US 2022/0344110 A1Cummins Power Generation IP, Inc.
- Electrical switching apparatus, and crossbar assembly and spring cap therefor9 May 2019US 2019/0139717 A1Eaton Corporation
- Air circuit breaker7 Jun 2018US 2018/0158629 A1Lsis Co., Ltd.
Most cited
By later US patents
- Molded case circuit breaker crossbar assembly109US 4,733,211 AGeneral Electric Company · 1988
- Multiple current-limiting circuit breaker with electrodynamic repulsion94US 5,469,121 AMerlin Gerin · 1995
- Methods and apparatus for transfer switch25US 6,849,811 B1General Electric Company · 2005
- Method of assembling a molded case circuit breaker crossbar19US 4,782,583 AGeneral Electric Company · 1988
- Blade suspension assemlby for a circuit breaker18US 5,539,167 ASquare D Company · 1996