H01H 3/125
Using a scissor mechanism as stabiliser
Official title: {using a scissor mechanism as stabiliser}
H01H3/125 (Using a scissor mechanism as stabiliser) appears on 851 US grants and 891 published applications in this corpus.
Search patents in H01H- Granted patents
- 851
- Published applications
- 891
- Assignees
- 167
- Inventors
- 913
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 26 | 0 |
| 1999 | 17 | 0 |
| 2000 | 31 | 0 |
| 2001 | 18 | 15 |
| 2002 | 19 | 23 |
| 2003 | 27 | 23 |
| 2004 | 25 | 17 |
| 2005 | 15 | 8 |
| 2006 | 10 | 10 |
| 2007 | 9 | 15 |
| 2008 | 7 | 16 |
| 2009 | 9 | 14 |
| 2010 | 9 | 32 |
| 2011 | 14 | 36 |
| 2012 | 16 | 44 |
| 2013 | 20 | 36 |
| 2014 | 29 | 57 |
| 2015 | 29 | 28 |
| 2016 | 27 | 29 |
| 2017 | 34 | 44 |
| 2018 | 65 | 73 |
| 2019 | 60 | 74 |
| 2020 | 57 | 70 |
| 2021 | 53 | 37 |
| 2022 | 49 | 40 |
| 2023 | 47 | 49 |
| 2024 | 44 | 44 |
| 2025 | 40 | 30 |
| 2026 | 11 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stabilizer25 Aug 2026US 12,718,991 B2
- Keyboard device and electronic apparatus18 Aug 2026US 12,712,139 B2Lenovo (Singapore) Pte. Ltd.
- Long-type key structure11 Aug 2026US 12,706,260 B2Primax Electronics Ltd.
- Balanced low travel key switch device4 Aug 2026US 12,700,555 B2Sunrex Technology Corp.
- Lighting keyboard, backlight module and lighting board9 Jun 2026US 12,650,551 B2Darfon Electronics Corp.
- Device having integrated interface system17 Sep 2026US 2026/0277330 A1Apple Inc.
- Visually indicative keyboard10 Sep 2026US 2026/0269154 A1
- Keyboard and key module thereof20 Aug 2026US 2026/0245813 A1Chicony Electronics Co., Ltd.
- Keyboard and key module thereof20 Aug 2026US 2026/0245814 A1Chicony Electronics Co., Ltd.
- Keyboard and key module thereof20 Aug 2026US 2026/0245815 A1Chicony Electronics Co., Ltd.
Most cited
By later US patents
- Membrane switch119US 6,600,121 B1Think Outside, Inc. · 2003
- Data processing device with a keyboard having pop-up keys118US 5,635,928 ABrother Kogyo Kabushiki Kaisha · 1997
- Reduced height keyboard structure for a notebook computer112US 5,625,532 ACompaq Computer Corporation · 1997
- Collapsible computer keyboard structure with associated collapsible pointing stick89US 5,621,610 ACompaq Computer Corporation · 1997
- Key switch device87US 5,504,283 ABrother Kogyo Kabushiki Kaisha · 1996