H01H 2205/018
Support points upwardly concave
H01H2205/018 (Support points upwardly concave) appears on 17 US grants and 16 published applications in this corpus.
Search patents in H01H- Granted patents
- 17
- Published applications
- 16
- Assignees
- 21
- Inventors
- 38
- Latest grant
- 27 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 2 | 2 |
| 2011 | 1 | 3 |
| 2012 | 2 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 3 |
| 2019 | 3 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Movable contact point, switch with movable contact point, and embossed tape for containing movable contact point27 Apr 2021US 10,991,522 B2Panasonic Intellectual Property Management Co., Ltd.
- SMD switch and touchpad module and computing device using same17 Dec 2019US 10,510,499 B1Primax Electronics Ltd.
- Load-detecting device with pressed surface movable relative to mount surface26 Nov 2019US 10,486,551 B2Fujikura Ltd.
- Push switch and electronic device including push switch19 Nov 2019US 10,483,056 B2Citizen Electronics Co., Ltd.
- Spring plate, push switch including spring plate, and electronic device including push switch9 Oct 2018US 10,096,439 B2Citizen Electronics Co., Ltd.
- Multilayer Switchdome Systems and Methods29 Dec 2022US 2022/0415591 A1Snaptron, Inc.
- Movable contact point, switch with movable contact point, and embossed tape for containing movable contact point31 Dec 2020US 2020/0411255 A1Panasonic Intellectual Property Management Co., Ltd.
- Load-detecting device15 Mar 2018US 2018/0072186 A1Fujikura Ltd.
- Spring plate, push switch including spring plate, and electronic device including push switch8 Mar 2018US 2018/0068810 A1Citizen Electronics Co., Ltd.
- Push switch and electronic device including push switch25 Jan 2018US 2018/0025860 A1Citizen Electronics Co., Ltd.
Most cited
By later US patents
- Dual tact switch assembly116US 5,898,147 AC&K Components S.A.S. · 1999
- Dome switch having contacts offering extended wear81US 4,319,099 AAtari, Inc. · 1982
- Key switch sheet and key switch module44US 7,923,653 B2OMRON Corporation · 2011
- Sealed board-mounted electrical switch35US 6,501,036 B2ITT Manufacturing Enterprises, Inc. · 2002
- Miniature two-level pushbutton switch12US 4,359,614 AIllinois Tool Works Inc. · 1982