H01H 9/226
The casing containing electrical equipment other than and operated by the switch
Official title: {the casing containing electrical equipment other than and operated by the switch}
H01H9/226 (The casing containing electrical equipment other than and operated by the switch) appears on 116 US grants and 56 published applications in this corpus.
Search patents in H01H- Granted patents
- 116
- Published applications
- 56
- Assignees
- 85
- Inventors
- 212
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 6 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 2 | 3 |
| 2007 | 1 | 1 |
| 2008 | 1 | 4 |
| 2009 | 2 | 1 |
| 2010 | 2 | 3 |
| 2011 | 3 | 2 |
| 2012 | 4 | 2 |
| 2013 | 4 | 1 |
| 2014 | 2 | 2 |
| 2015 | 3 | 4 |
| 2016 | 3 | 3 |
| 2017 | 1 | 6 |
| 2018 | 8 | 4 |
| 2019 | 4 | 3 |
| 2020 | 1 | 4 |
| 2021 | 3 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Switch-fuse module8 Apr 2025US 12,272,510 B2ABB Schweiz AG
- Interlock mechanism for a distribution cabinet25 Jun 2024US 12,020,889 B2Eaton Intelligent Power Limited
- Operation apparatus for vehicle2 Jan 2024US 11,862,409 B2Seoyon E-Hwa Co., Ltd.
- Mechanical latching device of electromagnetic contactor7 Nov 2023US 11,810,743 B2Fuji Electric Fa Components & Systems Co., Ltd.
- Contact protection cover held in a locked position by a circuit breaker31 Oct 2023US 11,805,614 B2Robert Bosch GmbH
- Fuse box for high-voltage battery25 Jun 2026US 2026/0179870 A1Hyundai Mobis Co., Ltd.
- Door lock interconnect system for an electrical enclosure27 Feb 2025US 2025/0069825 A1
- Motor control center (mcc) bucket interlock with structure for safe operation of disconnect for compact design rotary switches16 Jan 2025US 2025/0022670 A1Eaton Intelligent Power Limited
- Sensor circuit for a device performing a safety function, device and method for processing measurement values of sensors22 Jun 2023US 2023/0195413 A1Abberior Instruments GmbH
- Operation apparatus for vehicle4 May 2023US 2023/0135642 A1Seooyon E-Hwaco., Ltd.
Most cited
By later US patents
- Oscillatory abrasive cable power saw74US 5,239,978 AThe United States of America as represented by the Secretary of the Navy · 1993
- Lid switch in portable computers and the power management system using the same54US 6,243,819 B1Samsung Electronics Co., Ltd. · 2001
- Interlock switch44US 4,910,634 ANCR Corporation · 1990
- Motor control center subunit having moveable line contacts and method of manufacture42US 7,688,572 B2Eaton Corporation · 2010
- Motor control center subunit having movable line contacts and method of manufacture42US 8,305,736 B2Eaton Corporation · 2012