H01H 71/122
Actuated by blowing of a fuse
Official title: {actuated by blowing of a fuse}
H01H71/122 (Actuated by blowing of a fuse) appears on 42 US grants and 25 published applications in this corpus.
Search patents in H01H- Granted patents
- 42
- Published applications
- 25
- Assignees
- 28
- Inventors
- 81
- Latest grant
- 25 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 3 |
| 2013 | 0 | 0 |
| 2014 | 4 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 2 | 5 |
| 2018 | 2 | 2 |
| 2019 | 3 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 3 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Melting conductor and fuse25 Jul 2023US 11,710,613 B2SIBA Fuses GmbH
- Semiconductor package with temporary ESD protection element30 May 2023US 11,664,334 B2Infineon Technologies Austria AG
- Fuse holder, carrier and associated method27 Sep 2022US 11,456,143 B2Regal Beloit America, Inc.
- Fusible safety disconnect in solid state circuit breakers and combination motor starters7 Jun 2022US 11,355,291 B2Eaton Intelligent Power Limited
- Self-supported actuation device for an electromechanical switch8 Mar 2022US 11,270,860 B2Saft
- Electrical device with movable hardstop14 May 2026US 2026/0135055 A1Sensata Technologies, Inc.
- Semiconductor Package with Temporary ESD Protection Element15 Sep 2022US 2022/0293535 A1Infineon Technologies Austria AG
- Melting conductor and fuse3 Mar 2022US 2022/0068581 A1SIBA Fuses GmbH
- Fuse Holder, Carrier and Associated Method13 May 2021US 2021/0142972 A1Regal Beloit America, Inc.
- Fusible Safety Disconnect in Solid State Circuit Breakers and Combination Motor Starters9 Jul 2020US 2020/0219679 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Switching device for the interruption of fault currents29US 5,206,616 ASachsenwerk Aktiengesellschaft · 1993
- Overload protective apparatus utilizing a bimetal15US 5,497,286 AHitachi, Ltd. · 1996
- Fuse opening linkage apparatus for immersion detection circuit interrupter12US 5,394,289 ARocom Electric Company Ltd. · 1995
- Fuse switch12US 5,936,495 AMiklinjul Corporation · 1999
- Circuit improvement apparatus having combination current limiting fuse and resettable vacuum switch to prevent single-phasing of three-phase loads11US 5,019,937 AA. B. Chance Company · 1991