H01H 71/162
With compensation for ambient temperature
Official title: {with compensation for ambient temperature}
H01H71/162 (With compensation for ambient temperature) appears on 41 US grants and 18 published applications in this corpus.
Search patents in H01H- Granted patents
- 41
- Published applications
- 18
- Assignees
- 23
- Inventors
- 76
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 4 |
| 2003 | 4 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Circuit breaker compensation bimetal of a thermal tripping mechanism2 Jun 2026US 12,646,672 B2Rockwell Automation Switzerland GmbH
- Circuit breaker trip mechanism assembly24 Mar 2026US 12,586,746 B2Safran Power USA, LLC
- Thermal overload relay20 Mar 2012US 8,138,879 B2Fuji Electric Fa Components & Systems Co., Ltd.
- Thermally actuated overload tripping device22 Nov 2011US 8,063,600 B2Fuji Electric Fa Components & Systems Co., Ltd.
- Circuit breaker having reduced auxiliary trip requirements16 Aug 2011US 7,999,641 B2
- Circuit breaker compensation bimetal of a thermal tripping mechanism15 May 2025US 2025/0157763 A1Rockwell Automation Switzerland GmbH
- Solenoid valve and assembling method therefor9 May 2024US 2024/0151321 A1Hl Mando Corporation
- Circuit breaker trip mechanism assembly16 Nov 2023US 2023/0368998 A1Safran Power USA, LLC
- Thermal overload relay30 Sep 2010US 2010/0245018 A1Fuji Electric Fa Components & Systems Co., Ltd.
- Circuit breaker having reduced auxiliary trip requirements24 Jun 2010US 2010/0156576 A1Square D Company
Most cited
By later US patents
- Circuit breaker having a movable and illuminable arc fault indicator78US 6,542,056 B2Eaton Corporation · 2003
- Circuit breaker with latch and toggle mechanism operating in perpendicular planes53US 6,225,883 B1Eaton Corporation · 2001
- Circuit breaker including an arc fault trip actuator having an indicator latch and a trip latch47US 6,522,228 B2Eaton Corporation · 2003
- Contactor and/or circuit breaker22US 4,931,757 ASquare D Starkstrom GmbH · 1990
- Circuit breaker including ambient compensation bimetal holding and releasing arc fault indicator14US 7,570,146 B2Eaton Corporation · 2009