H01H 2233/07
Cap or button on actuator part
H01H2233/07 (Cap or button on actuator part) appears on 145 US grants and 135 published applications in this corpus.
Search patents in H01H- Granted patents
- 145
- Published applications
- 135
- Assignees
- 84
- Inventors
- 260
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 5 | 5 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 1 | 3 |
| 2012 | 2 | 3 |
| 2013 | 4 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 4 |
| 2016 | 2 | 3 |
| 2017 | 4 | 7 |
| 2018 | 13 | 23 |
| 2019 | 19 | 13 |
| 2020 | 13 | 15 |
| 2021 | 15 | 16 |
| 2022 | 14 | 11 |
| 2023 | 14 | 12 |
| 2024 | 10 | 6 |
| 2025 | 1 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 2233/074Snap couplingIndexing code25
- H01H 2233/086InsertingIndexing code10
- H01H 2233/072Locating pinsIndexing code7
- H01H 2233/078One degree of freedomIndexing code3
- H01H 2233/084RivetingIndexing code3
- H01H 2233/08Captured between assembled parts of supportIndexing code2
- H01H 2233/088Connected by springIndexing code0
Recent patents
- Electronic device26 May 2026US 12,640,318 B2Honor Device Co., Ltd.
- Electrical key support membrane17 Mar 2026US 12,578,802 B2Apple Inc.
- Key structure and portable computer using the same10 Feb 2026US 12,548,720 B2Acer Incorporated
- Keycap15 Jul 2025US 12,362,110 B2Primax Electronics Ltd.
- Membrane switch29 Oct 2024US 12,131,876 B2Primax Electronics Ltd.
- Keycap8 Aug 2024US 2024/0266126 A1Primax Electronics Ltd.
- Electronic device1 Aug 2024US 2024/0258047 A1Honor Device Co., Ltd.
- Key switch with pressure balance function11 Jul 2024US 2024/0234050 A1Dongguan City Kaihua Electronics Co., Ltd
- Key structure and portable computer using the same20 Jun 2024US 2024/0203673 A1Acer Incorporated
- Membrane switch23 May 2024US 2024/0170236 A1Primax Electronics Ltd.
Most cited
By later US patents
- Waterproof keyboard62US 7,012,206 B2Keytec, Inc. · 2006
- Key switch assembly44US 4,582,967 AKabushiki Kaisha TEC · 1986
- Electrical device with removable cover41US 8,592,681 B2Leviton Manufacturing Co., Inc. · 2013
- Multi-row keyboard for typewriters or similar machines35US 4,294,555 AInternational Standard Electric Corporation · 1981
- Key switch25US 4,659,879 ATopre Corporation · 1987