H01H 2221/06
To avoid sticking in on position
Official title: to avoid sticking in on position
H01H2221/06 (To avoid sticking in on position) appears on 17 US grants and 22 published applications in this corpus.
Search patents in H01H- Granted patents
- 17
- Published applications
- 22
- Assignees
- 21
- Inventors
- 39
- Latest grant
- 10 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 4 |
| 2011 | 4 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 3 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Keyswitch preventing lateral sliding10 Jan 2023US 11,551,890 B2Darfon Electronics Corp.
- Button, switch assembly and computer host5 Jan 2021US 10,886,078 B2Wistron Corporation
- Rocker switch element for motor vehicles with protection against unwanted actuation7 Apr 2020US 10,614,978 B2Ford Global Technologies, LLC
- Key coupling unit and electronic device having the same12 Nov 2019US 10,475,602 B2Samsung Electronics Co., Ltd.
- Switching device11 Oct 2016US 9,464,710 B2Alps Electric Co., Ltd.
- Push-button assembly28 May 2026US 2026/0148909 A1
- Keyswitch10 Jun 2021US 2021/0175028 A1Darfon Electronics Corp.
- Button, switch assembly and computer host23 Jan 2020US 2020/0027671 A1Wistron Corporation
- Rocker switch element for motor vehicles with protection against unwanted actuation31 May 2018US 2018/0151316 A1Ford Global Technologies, LLC
- Key coupling unit and electronic device having the same28 Dec 2017US 2017/0372854 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Electronic equipment and pushbutton used therein29US 6,809,278 B2Matsushita Electric Industrial Co., Ltd. · 2004
- Button structure and design method for latching prevention21US 7,115,827 B22006
- Floating button design for a handheld computer13US 6,552,282 B2Palm, Inc. · 2003
- Hard base key unit11US 7,250,937 B2Sunarrow Ltd · 2007
- Switch operating rubber member and switch device9US 6,201,202 B1Olympus Optical Co., Ltd. · 2001