H01H 11/0031
For allowing different types or orientation of connections to contacts
Official title: {for allowing different types or orientation of connections to contacts}
H01H11/0031 (For allowing different types or orientation of connections to contacts) appears on 157 US grants and 95 published applications in this corpus.
Search patents in H01H- Granted patents
- 157
- Published applications
- 95
- Assignees
- 95
- Inventors
- 317
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 7 |
| 2004 | 6 | 4 |
| 2005 | 3 | 5 |
| 2006 | 7 | 7 |
| 2007 | 2 | 7 |
| 2008 | 4 | 9 |
| 2009 | 8 | 6 |
| 2010 | 6 | 2 |
| 2011 | 4 | 7 |
| 2012 | 5 | 7 |
| 2013 | 3 | 1 |
| 2014 | 3 | 3 |
| 2015 | 1 | 4 |
| 2016 | 3 | 1 |
| 2017 | 2 | 3 |
| 2018 | 7 | 4 |
| 2019 | 4 | 2 |
| 2020 | 1 | 5 |
| 2021 | 6 | 2 |
| 2022 | 1 | 4 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Switch disconnector for manually switching a number of electrical contacts9 Sep 2025US 12,412,709 B2Eaton Intelligent Power Limited
- Modular contactor10 Dec 2024US 12,165,822 B2Schneider Electric Industries SAS
- Electrically controlled switch for high current switching operations with different configurations of fixed terminal contacts18 Apr 2023US 11,631,561 B2Microelettrica Scientifica S.P.A.
- Systems and methods for a disconnect switch assembly having a reversible fuse support block14 Feb 2023US 11,581,152 B2Rockwell Automation Technologies, Inc.
- Molded case circuit breaker19 Apr 2022US 11,309,155 B2Ls Electric Co., Ltd.
- Contactor23 Jan 2025US 2025/0029803 A1Schneider Electric Industries SAS
- Modular contactor2 Feb 2023US 2023/0037032 A1Schneider Electric Industries SAS
- Semi-independent switch-disconnector22 Sep 2022US 2022/0301791 A1
- Universal Bus Plug9 Jun 2022US 2022/0181095 A1
- Electrically controlled switch for high current switching operations with different configurations of fixed terminal contacts24 Feb 2022US 2022/0059306 A1Microelettrica Scientifica S.P.A.
Most cited
By later US patents
- Universal control apparatus and methods110US 7,400,239 B2Simply Automated, Incorporated · 2008
- Circuit interrupter with detachable optional accessories108US 4,595,812 AMitsubishi Denki Kabushiki Kaisha · 1986
- Overload relay to be combined with contactors95US 5,483,212 AKlockner-Moeller GmbH · 1996
- Pivoting circuit breaker load terminal87US 5,515,018 ASiemens Energy & Automation, Inc. · 1996
- Devices, systems, and method for coupling electrical conductors53US 7,578,711 B2Siemens Energy & Automation, Inc. · 2009