H01H 71/2445
Using a reed switch
Official title: {using a reed switch (for current measuring G01R19/16509)}
H01H71/2445 (Using a reed switch) appears on 25 US grants and 19 published applications in this corpus.
Search patents in H01H- Granted patents
- 25
- Published applications
- 19
- Assignees
- 19
- Inventors
- 43
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 3 |
| 2022 | 4 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surge protection device (SPD) with double-trip mechanism13 Jan 2026US 12,525,793 B2Xiamen Set Electronics Co., Ltd
- Levitation fuse device12 Nov 2024US 12,142,444 B2Gigavac, LLC
- Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features16 Jul 2024US 12,040,145 B2Gigavac, LLC
- Direct current electric circuit interrupting switch assembly26 Dec 2023US 11,854,755 B2ETI Elektroelement, D.O.O.
- Magnetic reed switch assembly and method27 Sep 2022US 11,456,134 B2General Equipment and Manufacturing Company, Inc.
- Electrical device with movable hardstop14 May 2026US 2026/0135055 A1Sensata Technologies, Inc.
- Overcurrent protection for energy storage systems12 Mar 2026US 2026/0070425 A1Traction HoldCo, LLC
- Surge protection device (spd) with double-trip mechanism20 Jun 2024US 2024/0204511 A1Xiamen Set Electronics Co., Ltd
- Direct current electric circuit interrupting switch assembly13 Jul 2023US 2023/0223226 A1ETI Elektroelement, D.O.O.
- Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features5 Jan 2023US 2023/0005685 A1Gigavac, LLC
Most cited
By later US patents
- Time-delay current sensing circuit breaker relay26US 4,412,267 AEaton Corporation · 1983
- Circuit protector12US 4,811,153 A1989
- Electromechanical switching device and arrangement with several switching devices11US 5,844,493 ASiemens Aktiengesellschaft · 1998
- Electromagnetic relay10US 6,600,640 B1Tyco Electronics Logistics AG · 2003
- Electrical circuit protection apparatus7US 3,959,694 ABell Telephone Laboratories, Incorporated · 1976