H01H 13/26
Snap-action arrangements depending upon deformation of elastic members
H01H13/26 (Snap-action arrangements depending upon deformation of elastic members) appears on 590 US grants and 459 published applications in this corpus.
Search patents in H01H- Granted patents
- 590
- Published applications
- 459
- Assignees
- 306
- Inventors
- 987
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 9 | 0 |
| 1978 | 11 | 0 |
| 1979 | 8 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 8 | 0 |
| 1984 | 9 | 0 |
| 1985 | 6 | 0 |
| 1986 | 7 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 7 | 0 |
| 1990 | 16 | 0 |
| 1991 | 6 | 0 |
| 1992 | 12 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 0 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 5 |
| 2002 | 13 | 9 |
| 2003 | 16 | 13 |
| 2004 | 13 | 11 |
| 2005 | 9 | 13 |
| 2006 | 12 | 17 |
| 2007 | 13 | 9 |
| 2008 | 8 | 17 |
| 2009 | 12 | 16 |
| 2010 | 8 | 19 |
| 2011 | 17 | 20 |
| 2012 | 16 | 23 |
| 2013 | 20 | 21 |
| 2014 | 21 | 17 |
| 2015 | 14 | 18 |
| 2016 | 16 | 25 |
| 2017 | 22 | 14 |
| 2018 | 23 | 34 |
| 2019 | 28 | 19 |
| 2020 | 19 | 17 |
| 2021 | 17 | 31 |
| 2022 | 25 | 22 |
| 2023 | 17 | 17 |
| 2024 | 11 | 21 |
| 2025 | 9 | 20 |
| 2026 | 16 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Obstruction detecting apparatus, obstruction detecting system, electric lifting desk, and electric lifting cupboard15 Sep 2026US 12,736,710 B2Zhejiang Jiecang Linear Motion Technology Co., Ltd.
- Multilayer switchdome systems and methods15 Sep 2026US 12,738,431 B2Snaptron, Inc.
- Switch device15 Sep 2026US 12,738,432 B2Alps Alpine Co., Ltd.
- Switch device1 Sep 2026US 12,725,742 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Button assembly and electronic apparatus comprising same25 Aug 2026US 12,718,994 B2Samsung Electronics Co., Ltd.
- Snap-action switch24 Sep 2026US 2026/0290720 A1Schaltbau GmbH
- Switching apparatus16 Jul 2026US 2026/0204494 A1Alps Alpine Co., Ltd.
- Switch device9 Jul 2026US 2026/0196420 A1Alps Alpine Co., Ltd.
- Button structure11 Jun 2026US 2026/0162916 A1Cheng Uei Precision Industry Co., Ltd.
- Movable Terminal Unit Assembly Structure, Push Button Switch having the Same, Controller having the Push Button Switch, and Movable Terminal Unit Assembly Method28 May 2026US 2026/0148910 A1Idec Corporation
Most cited
By later US patents
- Push button switch assembly including single or plural sequentially closed switches243US 5,313,027 AMatsushita Electric Industrial Co., Ltd. · 1994
- Switch overlay in a piston ventilator155US 6,123,073 ANellcor Puritan Bennett LLC · 2000
- Variable-conductance sensor129US 5,999,084 A1999
- Dual tact switch assembly116US 5,898,147 AC&K Components S.A.S. · 1999
- Variable-conductance sensor104US 6,351,205 B12002