H01H 1/2083
Bridging contact surfaces directed at an oblique angle with respect to the
Official title: {Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge}
H01H1/2083 (Bridging contact surfaces directed at an oblique angle with respect to the) appears on 51 US grants and 33 published applications in this corpus.
Search patents in H01H- Granted patents
- 51
- Published applications
- 33
- Assignees
- 44
- Inventors
- 115
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 0 |
| 2012 | 4 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 3 | 3 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 2 | 4 |
| 2020 | 1 | 2 |
| 2021 | 3 | 2 |
| 2022 | 1 | 4 |
| 2023 | 3 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Switch disconnector with an arc extinguishing shield plate11 Aug 2026US 12,706,256 B2Eaton Intelligent Power Limited
- Hermetic terminal and contact device using hermetic terminal16 Jun 2026US 12,658,611 B2SCHOTT Japan Corporation
- Electrical switch14 Jan 2025US 12,198,871 B2ABB Schweiz AG
- Drive structure for high-voltage direct-current relay31 Oct 2023US 11,804,344 B2
- Circuit breaker with double break contacts and non-polarity sensitive design11 Apr 2023US 11,626,260 B2Carling Technologies, Inc.
- Switch disconnector with an arc extinguishing shield plate19 Sep 2024US 2024/0312734 A1Eaton Intelligent Power Limited
- Hermetic terminal and contact device using hermetic terminal13 Apr 2023US 2023/0114048 A1SCHOTT Japan Corporation
- Electrical Switch1 Dec 2022US 2022/0384121 A1ABB Schweiz AG
- Circuit Breaker with Double Break Contacts and Non-Polarity Sensitive Design3 Nov 2022US 2022/0351919 A1Carling Technologies, Inc.
- Drive Structure for High-Voltage Direct-Current Relay21 Apr 2022US 2022/0122789 A1Dongguan Zhonghui Ruide Electronics Co., Ltd
Most cited
By later US patents
- Electrical contact structures specifically suited for low power circuits40US 5,047,603 ACGE Compagnia Generale Elettromeccanica SpA · 1991
- Cam following bridge contact carrier for a current limiting circuit breaker38US 4,633,207 ASiemens Energy & Automation, Inc. · 1986
- Micro-switches for downhole use37US 7,116,542 B2Schlumberger Technology Corporation · 2006
- High current bistable relay with arc suppression28US 6,707,358 B1Deltrol Controls · 2004
- Microelectromechanical devices25US 7,336,474 B2Schlumberger Technology Corporation · 2008