H01H 71/325
Housings, assembly or disposition of different elements in the housing
Official title: {Housings, assembly or disposition of different elements in the housing}
H01H71/325 (Housings, assembly or disposition of different elements in the housing) appears on 12 US grants and 10 published applications in this corpus.
Search patents in H01H- Granted patents
- 12
- Published applications
- 10
- Assignees
- 9
- Inventors
- 29
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric-driven trip and reset mechanism and related leakage current protection device14 Oct 2025US 12,444,563 B2
- Intelligent circuit breaker capable of automatically releasing and tripping in power failure20 Feb 2024US 11,908,651 B2Tianjin Jmt Electric Equipment Co., Ltd
- Air gap driving mechanism of a solid-state circuit breaker includes permanent magnet(s) for contact separation27 Dec 2022US 11,538,650 B1Siemens Industry, Inc.
- Rotary switch and circuit interrupter including the same29 Mar 2022US 11,289,294 B2Eaton Intelligent Power Limited
- Leakage protector27 Apr 2021US 10,991,534 B1Dongguan City Tuocheng Industries Co., Ltd.
- Actuator for a Circuit Breaker in a Switchgear15 Jan 2026US 2026/0018359 A1ABB Schweiz AG
- Electric-driven trip and reset mechanism and related leakage current protection device27 Feb 2025US 2025/0069838 A1
- Intelligent circuit breaker capable of automatically releasing and tripping in power failure27 Jan 2022US 2022/0028643 A1Tianjin Jmt Electric Equipment Co., Ltd
- Rotary switch and circuit interrupter including the same14 Jan 2021US 2021/0012992 A1Eaton Intelligent Power Limited
- Circuit breakers including dual triggering devices and methods of operating same19 Mar 2020US 2020/0090891 A1Siemens Industry, Inc.
Most cited
By later US patents
- Tripping device reset arrangement31US 5,670,923 AGeneral Electric Company · 1997
- Low-profile electronic circuit breakers, breaker tripping mechanisms, and systems and methods of using same5US 9,349,559 B2Siemens Industry, Inc. · 2016
- Breaker tripping mechanisms, circuit breakers, systems, and methods of using same3US 9,601,295 B2Siemens Industry, Inc. · 2017
- Gas circuit breaker1US 10,157,719 B2Hitachi, Ltd. · 2018
- Leakage protector1US 10,991,534 B1Dongguan City Tuocheng Industries Co., Ltd. · 2021