H01H 2227/032
Operating force
H01H2227/032 (Operating force) appears on 164 US grants and 144 published applications in this corpus.
Search patents in H01H- Granted patents
- 164
- Published applications
- 144
- Assignees
- 100
- Inventors
- 289
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 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 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 2 | 3 |
| 2004 | 5 | 4 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 3 |
| 2009 | 3 | 7 |
| 2010 | 1 | 1 |
| 2011 | 2 | 9 |
| 2012 | 5 | 2 |
| 2013 | 9 | 34 |
| 2014 | 13 | 15 |
| 2015 | 16 | 6 |
| 2016 | 12 | 5 |
| 2017 | 9 | 8 |
| 2018 | 4 | 8 |
| 2019 | 9 | 3 |
| 2020 | 6 | 10 |
| 2021 | 8 | 5 |
| 2022 | 7 | 3 |
| 2023 | 4 | 3 |
| 2024 | 1 | 1 |
| 2025 | 3 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Game controller and key thereof24 Jun 2025US 12,337,230 B2Shenzhen Guli Technology Co., Ltd.
- Slide switch with elastomer web3 Jun 2025US 12,322,560 B2Snap Inc.
- Keyboard and electronic device7 Jan 2025US 12,189,868 B2Honor Device Co., Ltd.
- Irreversible switch for laminated communication device, and laminated communication device using the switch16 Apr 2024US 11,961,686 B2Kanda Kogyo Co., Ltd.
- Mouse29 Aug 2023US 11,740,711 B2Chicony Electronics Co., Ltd.
- Key structure6 Aug 2026US 2026/0229426 A1Darfon Electronics Corp.
- 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.
Most cited
By later US patents
- Flexible hinge and removable attachment186US 8,498,100 B1Microsoft Corporation · 2013
- Key for flexible keyboard130US 5,666,112 A1997
- Keypad assembly126US 7,106,222 B2Siemens Communications, Inc. · 2006
- Thin keyboard switch assembly with hinged actuator mechanism120US 5,874,697 AInternational Business Machines Corporation · 1999
- Artificial hand and digit therefor109US 5,200,679 A1993