H01H 2233/034
Snap coupling
H01H2233/034 (Snap coupling) appears on 63 US grants and 26 published applications in this corpus.
Search patents in H01H- Granted patents
- 63
- Published applications
- 26
- Assignees
- 59
- Inventors
- 133
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Indicator assembly for media processing devices23 Sep 2025US 12,420,976 B2Zebra Technologies Corporation
- Indicator assembly for media processing devices17 Oct 2023US 11,787,588 B2Zebra Technologies Corporation
- Indicator assembly for media processing devices19 Jul 2022US 11,390,410 B2Zebra Technologies Corporation
- Replaceable key structure30 Mar 2021US 10,965,287 B2Dexin Corporation
- Mechanical keyboard with modular removable switches support14 Jul 2020US 10,714,280 B1
- Housing assembly, movable energy storage apparatus, and energy storage system21 May 2026US 2026/0142298 A1Shenzhen Hithium Hero Energy Equity Technology Co., Ltd.
- Switch structure and acoustic processing device having the switch structure18 Jul 2024US 2024/0242904 A1Yamaha Corporation
- Indicator Assembly for Media Processing Devices8 Feb 2024US 2024/0043159 A1Zebra Technologies Corporation
- Indicator Assembly for Media Processing Devices9 Mar 2023US 2023/0072187 A1Zebra Technologies Corporation
- Indicator Assembly for Media Processing Devices5 May 2022US 2022/0135273 A1Zebra Technologies Corporation
Most cited
By later US patents
- Variable capacitance push-button switch139US 4,849,852 AAlps Electric (USA) Inc. · 1989
- Elastomeric push button return element for providing enhanced tactile feedback77US 4,604,509 AHoneywell Inc. · 1986
- Low profile keyboard71US 5,812,116 ATexas Instruments Incorporated · 1998
- Two-position pushbutton switch68US 6,492,602 B2Alps Electric Co., Ltd. · 2002
- Keyswitch key apparatus63US 5,986,227 AHon Hai Precision Ind.Co., Ltd. · 1999