H01H 1/2058
Rotating bridge being assembled in a cassette, which can be placed as
Official title: {Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker}
H01H1/2058 (Rotating bridge being assembled in a cassette, which can be placed as) appears on 140 US grants and 104 published applications in this corpus.
Search patents in H01H- Granted patents
- 140
- Published applications
- 104
- Assignees
- 36
- Inventors
- 228
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 17 | 4 |
| 2002 | 19 | 12 |
| 2003 | 7 | 3 |
| 2004 | 8 | 6 |
| 2005 | 8 | 8 |
| 2006 | 5 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 4 |
| 2010 | 0 | 2 |
| 2011 | 3 | 0 |
| 2012 | 1 | 13 |
| 2013 | 5 | 8 |
| 2014 | 6 | 2 |
| 2015 | 8 | 6 |
| 2016 | 7 | 6 |
| 2017 | 6 | 4 |
| 2018 | 5 | 5 |
| 2019 | 4 | 2 |
| 2020 | 2 | 2 |
| 2021 | 2 | 4 |
| 2022 | 3 | 2 |
| 2023 | 3 | 1 |
| 2024 | 2 | 0 |
| 2025 | 0 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solid-state circuit breaker13 Jan 2026US 12,525,411 B2Schneider Electric (China) Co., Ltd.
- Control scheme for the operation of an electric motor actuator for a medium to high voltage circuit breaker10 Dec 2024US 12,165,819 B2Hitachi Energy Ltd
- Switch module in a molded casing for a circuit breaker and circuit breaker in a modular molded casing26 Mar 2024US 11,942,299 B2Weg Drives and Controls AutomaçãO Ltda
- Low-voltage circuit breaker31 Oct 2023US 11,804,345 B2ABB AB
- Switching device27 Jun 2023US 11,688,570 B2ABB Schweiz AG
- Electric switch and electric switch assembly30 Jul 2026US 2026/0221358 A1
- Electric switch30 Apr 2026US 2026/0120971 A1
- Isolating switch body, isolating switch, and power distribution system6 Nov 2025US 2025/0343015 A1Shanghai Liangxin Electrical Co., Ltd.
- Electrical device and electrical system17 Jul 2025US 2025/0232930 A1Schneider Electric (China) Co., Ltd.
- Solid-state circuit breaker23 Jan 2025US 2025/0029795 A1Schneider Electric (China) 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
- Multipole circuit breaker with single-pole units107US 5,281,776 AMerlin Gerin · 1994
- Range of molded case low voltage circuit breakers107US 5,298,874 AMerlin Gerin · 1994
- Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel106US 5,310,971 AMerlin Gerin · 1994