H01H 2215/002
Longer travel
H01H2215/002 (Longer travel) appears on 49 US grants and 39 published applications in this corpus.
Search patents in H01H- Granted patents
- 49
- Published applications
- 39
- Assignees
- 45
- Inventors
- 101
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 5 | 6 |
| 2013 | 3 | 1 |
| 2014 | 3 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 4 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 3 | 3 |
| 2023 | 0 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lifting key and electronic device13 Jan 2026US 12,525,412 B2Vivo Mobile Communication Co., Ltd.
- Audio keyboard button with varying output28 Jan 2025US 12,211,658 B2Focusrite Audio Engineering Limited
- Stepped stroke button25 Jun 2024US 12,020,874 B2Elobau GmbH & Co. KG
- Input device12 Mar 2024US 11,928,293 B2Alps Alpine Co., Ltd.
- Multi-layered conductive spring13 Feb 2024US 11,901,136 B2
- Multi-layered conductive spring25 Apr 2024US 2024/0136127 A1
- Lifting key and electronic device15 Feb 2024US 2024/0055198 A1Vivo Mobile Communication Co., Ltd.
- Audio keyboard button with varying output3 Aug 2023US 2023/0245842 A1Focusrite Audio Engineering Limited
- Input Device1 Dec 2022US 2022/0382397 A1Alps Alpine Co., Ltd.
- Stepped stroke button1 Sep 2022US 2022/0277909 A1Elobau GmbH & Co. KG
Most cited
By later US patents
- Dome switch125US 6,617,536 B2Yazaki Corporation · 2003
- Membrane switch72US 5,561,278 A1996
- Full travel, sealed, fully backlighted keyboard64US 5,612,692 AHewlett-Packard Company · 1997
- Back lighted, full travel push button membrane keyboard37US 4,489,227 ASheldahl, Inc. · 1984
- Leveled touchsurface with planar translational responsiveness to vertical travel36US 8,309,870 B22012