H01H 2221/006
Adhesive
H01H2221/006 (Adhesive) appears on 55 US grants and 54 published applications in this corpus.
Search patents in H01H- Granted patents
- 55
- Published applications
- 54
- Assignees
- 47
- Inventors
- 118
- Latest grant
- 17 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 5 |
| 2002 | 3 | 4 |
| 2003 | 4 | 3 |
| 2004 | 4 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 2 |
| 2007 | 2 | 4 |
| 2008 | 2 | 8 |
| 2009 | 4 | 11 |
| 2010 | 6 | 6 |
| 2011 | 4 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Keyboard stabilizer adapted for noise reduction17 Jan 2023US 11,557,446 B1
- Equipment with keys having trim and illumination8 Mar 2022US 11,269,127 B2Apple Inc.
- Mobile terminal5 Jan 2021US 10,886,077 B2LG Electronics Inc.
- Structure of electronic device key23 Oct 2018US 10,109,434 B2Smartisan Digital Co., Ltd.
- Slim keypad structure and electronic device using the same16 Aug 2016US 9,418,800 B2Lite-On Electronics (Guangzhou) Limited
- Keyboard device and manufacturing method thereof5 Mar 2020US 2020/0075271 A1Primax Electronics Ltd.
- Mobile terminal26 Sep 2019US 2019/0295788 A1LG Electronics Inc.
- Soft-rubber keyboard having hard sheets with convex switches25 Jul 2019US 2019/0228929 A1
- Equipment With Keys Having Trim and Illumination27 Dec 2018US 2018/0372939 A1Apple Inc.
- Electronic Device Keys and Electronic Device4 May 2017US 2017/0125188 A1Smartisan Digital Co., Ltd.
Most cited
By later US patents
- Metallic keys80US 6,462,294 B2Nokia Mobile Phones Ltd. · 2002
- Transmissive key sheet, input keys using transmissive key sheet and electronic equipment with input keys76US 6,977,352 B2NEC Corporation · 2005
- Key sheet and production method thereof65US 7,781,690 B2Sunarrow Ltd · 2010
- Multiple push button matrix switch with permeable film flanged portion and hermetic sealing55US 6,444,928 B2Mitsubishi Denki Kabushiki Kaisha · 2002
- Input device and manufacturing method thereof54US 8,124,903 B2Panasonic Corporation · 2012