H01H 2050/362
Part of the magnetic circuit conducts current to be switched or coil
Official title: {Part of the magnetic circuit conducts current to be switched or coil current, e.g. connector and magnetic circuit formed of one single part}
H01H2050/362 (Part of the magnetic circuit conducts current to be switched or coil) appears on 15 US grants and 14 published applications in this corpus.
Search patents in H01H- Granted patents
- 15
- Published applications
- 14
- Assignees
- 16
- Inventors
- 41
- Latest grant
- 9 Jan 2024
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 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 2 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Contactor9 Jan 2024US 11,869,735 B2Solid State PLC
- System of four way automatic transfer switches19 Sep 2023US 11,764,018 B2Cummins Power Generation IP, Inc.
- Four-way automatic transfer switch8 Feb 2022US 11,244,799 B2Cummins Power Generation IP, Inc.
- Relay2 Mar 2021US 10,937,617 B2OMRON Corporation
- Electromagnetic relay1 Dec 2020US 10,854,409 B2Fujitsu Component Limited
- Circuit breaker23 Jul 2026US 2026/0213102 A1Ellenberger & Poensgen GmbH
- Four way automatic transfer switch12 May 2022US 2022/0148835 A1Cummins Power Generation IP, Inc.
- A contactor7 Oct 2021US 2021/0313132 A1Solid State PLC
- Contact device, and electromagnetic relay20 May 2021US 2021/0151271 A1Panasonic Intellectual Property Management Co., Ltd.
- Electromagnetic relay, electric apparatus, and electric apparatus case3 Dec 2020US 2020/0381203 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Relay with core conductor and current sensing7US 7,212,090 B2International Controls and Measurements Corporation · 2007
- Reed contact unit4US 3,984,794 ASquare D Company · 1976
- Electromagnetic relay4US 7,335,040 B2NEC Tokin Corporation · 2008
- Highly conductive magnetic material3US 5,270,675 AMitsubishi Denki Kabushiki Kaisha · 1993
- Electric switching device and method of making a magnetic angle piece for same3US 5,892,423 ARobert Bosch GmbH · 1999