H01H 1/205
Details concerning the elastic mounting of the rotating bridge in the rotor
Official title: {Details concerning the elastic mounting of the rotating bridge in the rotor}
H01H1/205 (Details concerning the elastic mounting of the rotating bridge in the rotor) appears on 55 US grants and 39 published applications in this corpus.
Search patents in H01H- Granted patents
- 55
- Published applications
- 39
- Assignees
- 24
- Inventors
- 113
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 2 |
| 2003 | 3 | 0 |
| 2004 | 1 | 1 |
| 2005 | 2 | 4 |
| 2006 | 4 | 3 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 4 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 3 | 4 |
| 2016 | 6 | 3 |
| 2017 | 4 | 3 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 3 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pole actuation booster mechanism31 Jan 2023US 11,569,052 B2ABB AB
- High voltage switch15 Feb 2022US 11,250,997 B1
- Residual load circuit breaker5 Oct 2021US 11,139,123 B2Walter Kraus GmbH
- Electrical switch22 Jun 2021US 11,043,339 B2ABB Schweiz AG
- Electrical contact system25 May 2021US 11,017,960 B2Tyco Electronics (Shenzhen) Co. Ltd.
- Ignition switch21 May 2026US 2026/0139652 A1Honeywell International Inc.
- Pole actuation booster mechanism18 Feb 2021US 2021/0050169 A1ABB AB
- Residual load circuit breaker26 Nov 2020US 2020/0373096 A1Walter Kraus GmbH
- Electrical switch10 Sep 2020US 2020/0286692 A1ABB Schweiz AG
- Electrical Contact System26 Mar 2020US 2020/0098528 A1Tyco Electronics (Shenzhen) Co. Ltd.
Most cited
By later US patents
- Multiple circuit breaker with double break rotary contact113US 4,910,485 AMerlin Gerin · 1990
- Molded case circuit breaker contact109US 5,313,180 AMerlin Gerin · 1994
- Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel106US 5,310,971 AMerlin Gerin · 1994
- Operating mechanism for a four-pole circuit breaker102US 5,357,066 AMerlin Gerin · 1994
- Contact assembly for low-voltage circuit breakers with a two-arm contact lever99US 4,649,247 ASiemens Aktiengesellschaft · 1987