H01H 50/58
Driving arrangements structurally associated therewith
Official title: Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
H01H50/58 (Driving arrangements structurally associated therewith) appears on 147 US grants and 167 published applications in this corpus.
Search patents in H01H- Granted patents
- 147
- Published applications
- 167
- Assignees
- 76
- Inventors
- 289
- 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 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 4 |
| 2014 | 3 | 4 |
| 2015 | 5 | 15 |
| 2016 | 7 | 10 |
| 2017 | 13 | 15 |
| 2018 | 8 | 8 |
| 2019 | 10 | 16 |
| 2020 | 14 | 16 |
| 2021 | 14 | 14 |
| 2022 | 19 | 15 |
| 2023 | 11 | 16 |
| 2024 | 9 | 12 |
| 2025 | 13 | 4 |
| 2026 | 1 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Switching device and method for operating a switching device11 Aug 2026US 12,706,255 B2Eaton Intelligent Power Limited
- Relay with an electromagnet and moveable contact that operates corresponding to activation of the electromagnet23 Dec 2025US 12,505,968 B2Fcl Components Limited
- High-voltage relay with improved mechanical shock tolerance for a drive or charging circuit of an electric vehicle with a rocker as armature4 Nov 2025US 12,462,996 B2TE Connectivity Germany GmbH
- High-voltage DC relay with auxiliary contact23 Sep 2025US 12,424,405 B2Xiamen Hongfa Electric Power Controls Co., Ltd.
- Relay with arc extinguishing devices9 Sep 2025US 12,412,717 B2BYD Company Limited
- Switching device27 Aug 2026US 2026/0253825 A1Ellenberger & Poensgen GmbH
- Plug-in relay6 Aug 2026US 2026/0229434 A1Song Chuan Precision Co., Ltd.
- Switching device6 Aug 2026US 2026/0229436 A1Ellenberger & Poensgen GmbH
- Relay9 Jul 2026US 2026/0196432 A1Xiamen Hongfa Electric Power Controls Co., Ltd.
- Relay9 Jul 2026US 2026/0196433 A1Xiamen Hongfa Electric Power Controls Co., Ltd.
Most cited
By later US patents
- Electromagnetic relay38US 3,993,971 AMatsushita Electric Works, Ltd. · 1976
- Electromagnetic relay and coil terminal31US 10,242,829 B2Fujitsu Component Limited · 2019
- Bounce-reduced relay24US 6,788,176 B2Gruner AG · 2004
- Electromagnetic relay23US 5,844,456 AEH-Schrack Components Aktiengesellschaft · 1998
- Electromagnetic relay with high contact rating and improved insulation19US 4,302,742 ASiemens Aktiengesellschaft · 1981