H01H 2227/00
Dimensions
Official title: Dimensions; Characteristics
H01H2227/00 (Dimensions) appears on 768 US grants and 604 published applications in this corpus.
Search patents in H01H- Granted patents
- 768
- Published applications
- 604
- Assignees
- 343
- Inventors
- 1,316
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 8 | 0 |
| 1978 | 11 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 15 | 0 |
| 1982 | 19 | 0 |
| 1983 | 15 | 0 |
| 1984 | 15 | 0 |
| 1985 | 10 | 0 |
| 1986 | 9 | 0 |
| 1987 | 11 | 0 |
| 1988 | 12 | 0 |
| 1989 | 8 | 0 |
| 1990 | 12 | 0 |
| 1991 | 1 | 0 |
| 1992 | 9 | 0 |
| 1993 | 10 | 0 |
| 1994 | 5 | 0 |
| 1995 | 15 | 0 |
| 1996 | 1 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 6 |
| 2002 | 8 | 11 |
| 2003 | 14 | 11 |
| 2004 | 16 | 13 |
| 2005 | 6 | 9 |
| 2006 | 10 | 15 |
| 2007 | 9 | 12 |
| 2008 | 7 | 24 |
| 2009 | 13 | 26 |
| 2010 | 13 | 17 |
| 2011 | 13 | 27 |
| 2012 | 20 | 34 |
| 2013 | 26 | 55 |
| 2014 | 38 | 40 |
| 2015 | 36 | 25 |
| 2016 | 32 | 30 |
| 2017 | 28 | 37 |
| 2018 | 40 | 53 |
| 2019 | 54 | 32 |
| 2020 | 43 | 39 |
| 2021 | 27 | 23 |
| 2022 | 25 | 21 |
| 2023 | 15 | 21 |
| 2024 | 16 | 8 |
| 2025 | 11 | 8 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 2227/036Minimise heightIndexing code233
- H01H 2227/002Layer thicknessIndexing code169
- H01H 2227/032Operating forceIndexing code164
- H01H 2227/022Collapsable domeIndexing code88
- H01H 2227/026Separate dome contactIndexing code79
- H01H 2227/028Key strokeIndexing code63
- H01H 2227/018Printed contactsIndexing code53
- H01H 2227/024Spacer elementsIndexing code33
Recent patents
- Multilayer switchdome systems and methods15 Sep 2026US 12,738,431 B2Snaptron, Inc.
- Control devices having independently suspended buttons for controlled actuation7 Jul 2026US 12,676,267 B2Lutron Technology Company LLC
- Button device and electronic apparatus29 Jul 2025US 12,374,510 B2Nintendo Co., Ltd.
- Rubber stem and switch apparatus29 Jul 2025US 12,374,513 B2Alps Alpine Co., Ltd.
- Key device8 Jul 2025US 12,354,814 B2Maintek Computer (Suzhou) Co., Ltd.
- Control devices having independently suspended buttons for controlled actuation8 Oct 2026US 2026/0311942 A1Lutron Technology Company LLC
- Selector switch6 Aug 2026US 2026/0225541 A1Yazaki Corporation
- Key structure6 Aug 2026US 2026/0229426 A1Darfon Electronics Corp.
- Rubber dome with advanced conduction14 May 2026US 2026/0135049 A1Injection Precision Rubber (Suzhou) Co.,Ltd.
- Surface-mounted backlit switch30 Apr 2026US 2026/0120976 A1C&K Components S.A.S.
Most cited
By later US patents
- Electronic device enclosure239US 5,386,084 AII Morrow Inc. · 1995
- Tactile touch switch panel211US 4,127,752 ASheldahl, Inc. · 1978
- Flexible hinge and removable attachment186US 8,498,100 B1Microsoft Corporation · 2013
- Detecting apparatus, input apparatus, pointing device, individual identification apparatus, and recording medium162US 6,657,614 B1Fuji Xerox Co., Ltd. · 2003
- Push button switch159US 5,655,650 ASumitomo Wiring Systems, Ltd. · 1997