H01H 2071/0292
Housing or frames containing grooves or slots for guiding movable parts
Official title: {Housing or frames containing grooves or slots for guiding movable parts}
H01H2071/0292 (Housing or frames containing grooves or slots for guiding movable parts) appears on 30 US grants and 33 published applications in this corpus.
Search patents in H01H- Granted patents
- 30
- Published applications
- 33
- Assignees
- 23
- Inventors
- 106
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 3 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 3 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 5 | 3 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Base, circuit breaker with base, and power distribution equipment10 Mar 2026US 12,573,572 B2Huawei Digital Power Technologies Co., Ltd.
- Reinforced housing for an industrial switching device28 Nov 2023US 11,830,695 B2Rockwell Automation Technologies, Inc.
- Power distribution system and circuit breaker position acquisition method6 Jun 2023US 11,670,473 B2Huawei Digital Power Technologies Co., Ltd.
- Hot swap component and circuit breaking apparatus used with circuit breaker3 Jan 2023US 11,545,326 B2Huawei Digital Power Technologies Co., Ltd.
- Electronic trip device for molded case circuit breaker22 Feb 2022US 11,257,648 B2Ls Electric Co., Ltd.
- Circuit breaker and manufacturing method therefor8 Oct 2026US 2026/0311947 A1Delta Electronics (Jiangsu) Ltd.
- Removeable Lug Shoe Configuration for Circuit Breaker4 Jun 2026US 2026/0155590 A1ABB Schweiz AG
- Handle of industrial cut-off switch with improved safety using multiple locks23 Apr 2026US 2026/0112562 A1Hyundai Tech Co., Ltd.
- Electrical protection device, distribution assembly and associated electrical panel23 Apr 2026US 2026/0112563 A1Schneider Electric Industries SAS
- Remote switch actuator with continuous feedback1 Jan 2026US 2026/0004978 A1CBS ArcSafe, Inc.
Most cited
By later US patents
- Circuit breaker89US 4,376,270 ASiemens Aktiengesellschaft · 1983
- Circuit breaker with latch and toggle mechanism operating in perpendicular planes53US 6,225,883 B1Eaton Corporation · 2001
- Circuit breaker with switching rocker35US 4,167,720 AEllenberger & Poensgen GmbH · 1979
- Switching device comprising a breaker mechanism11US 7,009,129 B2Siemens Aktiengesellschaft · 2006
- Circuit breaker with manual release10US 4,222,019 AWeber AG Fabrik Elektrotechnischer Artikel und Apparate · 1980