H01H 31/16
With angularly-movable bridging contact or contact-carrying member
Official title: with angularly-movable bridging contact or contact-carrying member
H01H31/16 (With angularly-movable bridging contact or contact-carrying member) appears on 26 US grants and 20 published applications in this corpus.
Search patents in H01H- Granted patents
- 26
- Published applications
- 20
- Assignees
- 22
- Inventors
- 67
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 2 | 2 |
| 2015 | 5 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 3 |
| 2021 | 4 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 4 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Voltage transformer disconnect switch for utility metering sections of a medium voltage switchgear11 Aug 2026US 12,706,261 B2Iem New Sub 2 LLC
- Medium voltage switching apparatus14 Oct 2025US 12,444,559 B2ABB AB
- Method for assembling a switching apparatus for medium voltage electric systems15 Jul 2025US 12,362,116 B2ABB Schweiz AG
- Isolator switch and drive apparatus for an isolator switch27 Sep 2022US 11,456,124 B2Siemens Energy Global GmbH & Co. KG
- Support for electrical switch17 May 2022US 11,335,523 B2Hubbell Incorporated
- Voltage Transformer Disconnect Switch For Utility Metering Sections Of A Medium Voltage Switchgear21 Aug 2025US 2025/0266222 A1Iem New Sub 2 LLC
- System and method for determining a position of a movable arm of a high voltage disconnecting switch21 Dec 2023US 2023/0408701 A1Weinert Industries AG
- Dc disconnector16 Nov 2023US 2023/0368987 A1
- Method for assembling a switching apparatus for medium voltage electric systems16 Nov 2023US 2023/0368994 A1ABB Schweiz AG
- Medium voltage switching apparatus16 Nov 2023US 2023/0368995 A1ABB AB
Most cited
By later US patents
- Twin break transfer switch29US 4,791,255 AWestinghouse Electric Corp. · 1988
- Double side air break disconnecting switch15US 4,112,268 AH. K. Porter Company, Inc. · 1978
- Compact disconnect switch having broadly variable current rating6US 5,061,833 ACleaveland/Price Inc. · 1991
- Grounding switch for use in metal-clad switchgear4US 10,693,284 B22020
- Multipole high voltage circuit breaker4US 4,518,838 ASiemens Aktiengesellschaft · 1985