H01H 2227/034
Regulation of operating force
H01H2227/034 (Regulation of operating force) appears on 67 US grants and 56 published applications in this corpus.
Search patents in H01H- Granted patents
- 67
- Published applications
- 56
- Assignees
- 57
- Inventors
- 121
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 3 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 7 |
| 2012 | 2 | 0 |
| 2013 | 2 | 4 |
| 2014 | 2 | 3 |
| 2015 | 5 | 3 |
| 2016 | 4 | 1 |
| 2017 | 3 | 4 |
| 2018 | 1 | 5 |
| 2019 | 6 | 1 |
| 2020 | 2 | 6 |
| 2021 | 3 | 4 |
| 2022 | 4 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Key switch assembly, keyboard and console device30 Apr 2026US 2026/0120978 A1Fcl Components Limited
- Push Button Switch7 Aug 2025US 2025/0253106 A1Idec Corporation
- Slide switch with elastomer web31 Jul 2025US 2025/0246381 A1
- Pressure compensating button27 Mar 2025US 2025/0103084 A1Apple Inc.
- Game controller and key thereof28 Dec 2023US 2023/0415032 A1Shenzhen Guli Technology Co., Ltd.
Most cited
By later US patents