H01H 2215/046
Inflatable bubble or cell
H01H2215/046 (Inflatable bubble or cell) appears on 10 US grants and 7 published applications in this corpus.
Search patents in H01H- Granted patents
- 10
- Published applications
- 7
- Assignees
- 9
- Inventors
- 20
- Latest grant
- 2 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Elastomeric keypad2 Nov 2021US 11,164,706 B2Merit Automotive Electronics Systems S.L.U.
- User interface system4 Apr 2017US 9,612,659 B2Tactus Technology, Inc.
- User interface system30 Dec 2014US 8,922,510 B2Tactus Technology, Inc.
- User interface system12 Jun 2012US 8,199,124 B2Tactus Technology, Inc.
- Ergonomic keyboard apparatus and method of using same30 Apr 2002US 6,379,060 B1
- Elastomeric keypad10 Sep 2020US 2020/0286698 A1Merit Automotive Electronics Systems S.L.U.
- Display device9 Apr 2015US 2015/0097785 A1Mitsubishi Electric Corporation
- User interface system29 Jan 2015US 2015/0029123 A1Tactus Technology, Inc.
- User interface system6 Dec 2012US 2012/0306787 A1Tactus Technology, Inc.
- Closed-air cushioned key switch structure17 Feb 2011US 2011/0036701 A1
Most cited
By later US patents
- Ergonomic keyboard apparatus with left and right key section separated by an irregularly shaped space209US 5,372,441 ATypeRight Keyboard Corporation · 1994
- Resilient deformable keyboard70US 4,517,421 A1985
- User interface system70US 8,199,124 B2Tactus Technology, Inc. · 2012
- Force transducer52US 4,493,219 AIllinois Tool Works Inc. · 1985
- Variable keystroke pressure apparatus22US 4,795,888 AA & K MacFarlane Pty. Ltd. · 1989