H01H 2225/006
More then one pole
Official title: more then one pole
H01H2225/006 (More then one pole) appears on 27 US grants and 10 published applications in this corpus.
Search patents in H01H- Granted patents
- 27
- Published applications
- 10
- Assignees
- 18
- Inventors
- 39
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rotary-segment electromechanical system with reluctance boost14 Jul 2026US 12,683,106 B2TE Connectivity Austria GmbH
- Non-electrical device for replacing a current sensor in an arc-extinguishing chamber of a switch-disconnector, and a switch-disconnector comprising such a non-electrical device4 Mar 2025US 12,243,698 B2Schneider Electric Industries SAS
- Multipolar switch8 Nov 2022US 11,495,418 B2Apem
- Electrical switching mechanism control apparatus27 Oct 2020US 10,818,451 B2Eaton Intelligent Power Limited
- Device for controlling the contacts of an electrical switch19 May 2020US 10,658,129 B2Schneider Electric Industries SAS
- Non-electrical device for replacing a current sensor in an arc-extinguishing chamber of a switch-disconnector, and a switch-disconnector comprising such a non-electrical device21 Mar 2024US 2024/0096575 A1Schneider Electric Industries SAS
- Rotary-Segment Electromechanical System with Reluctance Boost25 Jan 2024US 2024/0029983 A1Tyco Electronics Austria GmbH
- Multipolar switch9 Jun 2022US 2022/0181099 A1Apem
- Electrical switching mechanism control apparatus13 Aug 2020US 2020/0258701 A1Eaton Intelligent Power Limited
- Multi-pole dome switch13 Dec 2018US 2018/0358191 A1
Most cited
By later US patents
- Push button switch assembly including single or plural sequentially closed switches243US 5,313,027 AMatsushita Electric Industrial Co., Ltd. · 1994
- Transparent keyboard switch and array133US 4,017,848 ARockwell International Corporation · 1977
- Bounceless switch apparatus131US 4,315,238 A1982
- Multi-function touch switch apparatus111US 4,268,815 A1981
- Pressure transducer106US 4,314,228 A1982