H01H 2211/032
Pressure sensitive layer on contacts
H01H2211/032 (Pressure sensitive layer on contacts) appears on 23 US grants and 11 published applications in this corpus.
Search patents in H01H- Granted patents
- 23
- Published applications
- 11
- Assignees
- 14
- Inventors
- 52
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 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 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 3 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Input device and control method of input device19 May 2026US 12,632,126 B2Topre Corporation
- Key structure9 Jan 2024US 11,869,729 B2Hon Hai Precision Industry Co., Ltd.
- System for protecting an input device16 Feb 2021US 10,922,443 B2Ingenico Group
- Keyboard1 May 2018US 9,959,994 B1Primax Electronics Ltd.
- Input device sensor configuration24 Apr 2018US 9,952,106 B2Microsoft Technology Licensing, LLC
- Input device and control method of input device28 Aug 2025US 2025/0271946 A1Topre Corporation
- Pressure sensitive switch device26 Dec 2024US 2024/0429004 A1
- Key structure8 Jun 2023US 2023/0178312 A1Hon Hai Precision Industry Co., Ltd.
- System for protecting an input device18 Oct 2018US 2018/0300509 A1Ingenico Group
- Keyboard3 May 2018US 2018/0122596 A1Primax Electronics Ltd.
Most cited
By later US patents