H01H 9/106
Fuse and switch being connected in parallel
Official title: {fuse and switch being connected in parallel}
H01H9/106 (Fuse and switch being connected in parallel) appears on 63 US grants and 55 published applications in this corpus.
Search patents in H01H- Granted patents
- 63
- Published applications
- 55
- Assignees
- 37
- Inventors
- 123
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 3 |
| 2019 | 3 | 1 |
| 2020 | 1 | 21 |
| 2021 | 19 | 7 |
| 2022 | 0 | 4 |
| 2023 | 3 | 3 |
| 2024 | 3 | 4 |
| 2025 | 2 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrical switching arrangement11 Aug 2026US 12,706,257 B2Eaton Intelligent Power Limited
- Electrical device and power cut-off system comprising such a device13 Jan 2026US 12,525,417 B2Mersen France Sb SAS
- Short-circuit current limiter7 Oct 2025US 12,437,943 B2Siemens Aktiengesellschaft
- Circuit breaker7 Jan 2025US 12,191,097 B2Sensata Technologies Changzhou Co., Ltd.
- Electric circuit breaker28 May 2024US 11,996,252 B2Ariane Group SAS
- System for protecting against short-circuits4 Jun 2026US 2026/0152072 A1Pyroalliance
- Switching device12 Feb 2026US 2026/0045431 A1Siemens Energy Global GmbH & Co. KG
- Contactor with arc guides and protection integrated into the arc guides, corresponding system and aircraft10 Apr 2025US 2025/0118503 A1Safran Electrical & Power
- Switch assembly for power tools7 Nov 2024US 2024/0371590 A1Techtronic Cordless GP
- Electrical switching arrangement31 Oct 2024US 2024/0363292 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Explosively-actuated switch and current limiting, high voltage fuse using same48US 4,342,978 AS&C Electric Company · 1982
- Electric fuse29US 6,492,747 B1LEONI Bordnetz-Systeme GmbH · 2002
- Fault-current limiter for high power electrical transmission systems28US 3,957,329 AI-T-E Imperial Corporation · 1976
- Explosively-actuated, multi-gap high voltage switch27US 4,490,707 AS&C Electric Company · 1984
- Fault current limiting device25US 4,890,186 AKabushiki Kaisha Yaskawa Denki Seisakusho · 1989