H01H 2233/012
Locating pins
H01H2233/012 (Locating pins) appears on 14 US grants and 9 published applications in this corpus.
Search patents in H01H- Granted patents
- 14
- Published applications
- 9
- Assignees
- 15
- Inventors
- 35
- Latest grant
- 27 Nov 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 3 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Key switch and keyboard27 Nov 2018US 10,141,134 B2Fujitsu Component Limited
- Thin keyboard command trigger structure12 Jan 2016US 9,236,206 B1Zippy Technology Corp.
- Protective cover, key assembly using the same and portable electronic device using the key assembly12 Feb 2013US 8,373,975 B2FIH (Hong Kong) Limited
- Key structure21 Jun 2011US 7,964,813 B2Cheng Uei Precision Industry Co., Ltd.
- Magnetically coupled pushbutton plunger switch13 Jan 2004US 6,677,843 B1DataHand Systems, Inc.
- Locking pin mechanism for keyboard assembly of an information handling system18 Jan 2024US 2024/0021383 A1Dell Products L. P.
- Key switch and keyboard21 Feb 2019US 2019/0057823 A1Fujitsu Component Limited
- Key switch and keyboard29 Mar 2018US 2018/0090287 A1Fujitsu Component Limited
- Protective cover, key assembly using the same and portable electronic device using the key assembly22 Sep 2011US 2011/0228493 A1FIH (Hong Kong) Limited
- Key switch2 Dec 2010US 2010/0300857 A1
Most cited
By later US patents
- Keyboard switch assembly49US 4,315,114 AInternational Telephone and Telegraph Corporation · 1982
- Magnetically coupled pushbutton plunger switch43US 6,677,843 B1DataHand Systems, Inc. · 2004
- Electronic keyboard35US 4,467,150 ADigital Equipment Corporation · 1984
- Push-button switch and a keyboard comprising the same27US 4,529,849 AFujitsu Limited · 1985
- Island switch25US 6,262,646 B1Duraswitch Industries, Inc. · 2001