H01H 2001/5872
Including means for preventing incorrect coupling
Official title: {including means for preventing incorrect coupling}
H01H2001/5872 (Including means for preventing incorrect coupling) appears on 5 US grants and 6 published applications in this corpus.
Search patents in H01H- Granted patents
- 5
- Published applications
- 6
- Assignees
- 5
- Inventors
- 22
- Latest grant
- 13 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Compliant, hazardous environment circuit protection devices, systems and methods13 Dec 2022US 11,527,882 B2Eaton Intelligent Power Limited
- Compliant, hazardous environment circuit protection devices, systems and methods1 Feb 2022US 11,239,652 B2Eaton Intelligent Power Limited
- Contact assembly for electrically and mechanically connecting a first terminal of a first apparatus to a second terminal of a second apparatus31 Dec 2019US 10,522,303 B2ABB Schweiz AG
- Electrical switch and outlet design that can be safely replaced with the power on and without tools21 Sep 2010US 7,798,830 B2Qwick Systems, LLC
- Low-profile range control switch23 Jan 1990US 4,896,004 AWhite Consolidated Industries, Inc.
- Plug tab and contactor28 Dec 2023US 2023/0420887 A1Xiamen Hongfa Electrical Safety & Controls Co., Ltd.
- Compliant, hazardous environment circuit protection devices, systems and methods23 Jun 2022US 2022/0200267 A1Eaton Intelligent Power Limited
- Compliant, hazardous environment circuit protection devices, systems and methods2 Jul 2020US 2020/0212666 A1Eaton Intelligent Power Limited
- Contact assembly for electrically and mechanically connecting a first terminal of a first apparatus to a second terminal of a second apparatus31 Jan 2019US 2019/0035564 A1ABB Schweiz AG
- Electrical switch and outlet design that can be safely replaced with the power on and without tools19 Mar 2009US 2009/0075505 A1Qwick Systems, LLC
Most cited
By later US patents
- Electrical switch and outlet design that can be safely replaced with the power on and without tools6US 7,798,830 B2Qwick Systems, LLC · 2010
- Low-profile range control switch3US 4,896,004 AWhite Consolidated Industries, Inc. · 1990
- Contact assembly for electrically and mechanically connecting a first terminal of a first apparatus to a second terminal of a second apparatus2US 10,522,303 B2ABB Schweiz AG · 2019
- Compliant, hazardous environment circuit protection devices, systems and methods1US 11,239,652 B2Eaton Intelligent Power Limited · 2022