H01H 2229/042
Snap coupling
Official title: Snap coupling; Snap mounting
H01H2229/042 (Snap coupling) appears on 96 US grants and 54 published applications in this corpus.
Search patents in H01H- Granted patents
- 96
- Published applications
- 54
- Assignees
- 82
- Inventors
- 198
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 1 |
| 2003 | 3 | 2 |
| 2004 | 1 | 3 |
| 2005 | 4 | 4 |
| 2006 | 1 | 1 |
| 2007 | 2 | 6 |
| 2008 | 3 | 0 |
| 2009 | 3 | 4 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 3 |
| 2013 | 5 | 3 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 2 | 4 |
| 2017 | 3 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 3 |
| 2021 | 3 | 0 |
| 2022 | 2 | 5 |
| 2023 | 1 | 1 |
| 2024 | 3 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wall intelligent switch, wireless intelligent switch and switch mounting frame24 Feb 2026US 12,562,325 B2Wuhan Linptech Co., Ltd.
- Anywhere wireless switch and/or dimmer18 Nov 2025US 12,476,056 B2Leviton Manufacturing Co., Inc.
- Keyboard10 Sep 2024US 12,087,517 B2Darfon Electronics Corp.
- Key structure of keyboard9 Jul 2024US 12,033,815 B2Voyetra Turtle Beach, Inc.
- Anywhere wireless switch and/or dimmer4 Jun 2024US 12,002,632 B2Leviton Manufacturing Co., Inc.
- Anywhere wireless switch and/or dimmer7 May 2026US 2026/0128241 A1Leviton Manufacturing Co., Inc.
- Anywhere wireless switch and/or dimmer5 Sep 2024US 2024/0297002 A1Leviton Manufacturing Co., Inc.
- Keyboard1 Feb 2024US 2024/0038460 A1Darfon Electronics Corp.
- Wall intelligent switch, wireless intelligent switch and switch mounting frame11 Jan 2024US 2024/0013989 A1Wuhan Linptech Co., Ltd.
- Bracket assembly for a key switch10 Aug 2023US 2023/0253169 A1Logitech Europe S. A.
Most cited
By later US patents
- Flexible keyboard for computers178US 5,220,521 ACordata, Inc. · 1993
- Waterproof button and electronic device using the same127US 8,446,713 B2Hon Hai Precision Industry Co., Ltd. · 2013
- Computer input device with individually positionable and programmable input members103US 6,903,662 B2Ergodex, Inc. · 2005
- Two-position pushbutton switch68US 6,492,602 B2Alps Electric Co., Ltd. · 2002
- Full travel, sealed, fully backlighted keyboard64US 5,612,692 AHewlett-Packard Company · 1997