H01H 15/102
Comprising cam devices
Official title: {comprising cam devices}
H01H15/102 (Comprising cam devices) appears on 261 US grants and 117 published applications in this corpus.
Search patents in H01H- Granted patents
- 261
- Published applications
- 117
- Assignees
- 200
- Inventors
- 463
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 8 | 0 |
| 1982 | 9 | 0 |
| 1983 | 12 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 11 | 0 |
| 1988 | 4 | 0 |
| 1989 | 9 | 0 |
| 1990 | 2 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 2 |
| 2002 | 9 | 6 |
| 2003 | 5 | 6 |
| 2004 | 7 | 6 |
| 2005 | 5 | 8 |
| 2006 | 9 | 7 |
| 2007 | 4 | 5 |
| 2008 | 3 | 9 |
| 2009 | 5 | 6 |
| 2010 | 8 | 7 |
| 2011 | 2 | 3 |
| 2012 | 9 | 3 |
| 2013 | 3 | 6 |
| 2014 | 8 | 3 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 1 |
| 2018 | 4 | 7 |
| 2019 | 5 | 4 |
| 2020 | 2 | 7 |
| 2021 | 7 | 4 |
| 2022 | 5 | 3 |
| 2023 | 1 | 5 |
| 2024 | 2 | 3 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle door switch actuating apparatus with a large actuating surface10 Mar 2026US 12,573,569 B2Illinois Tool Works Inc.
- Dimmer light switch with vertical slider control for lighting adjustments and manual on/off power switch25 Feb 2025US 12,234,975 B2Enerlites Inc.
- Emergency-stop switch and machine with an emergency-stop switch10 Sep 2024US 12,087,521 B2Becker Mining Systems AG
- Power control apparatus and method2 Apr 2024US 11,948,759 B1Buster and Punch Limited
- Keyboard key switches17 Jan 2023US 11,557,444 B2Hewlett-Packard Development Company, L. P.
- Switch device20 Aug 2026US 2026/0245809 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Switch assembly with cantilever1 Jan 2026US 2026/0004982 A1Joyson Safety Systems Acquisition LLC
- Water-resistant assembly and electronic device19 Jun 2025US 2025/0199479 A1
- Specialized Key Switches for Electronic Key Caps11 Jul 2024US 2024/0234045 A1Hewlett-Packard Development Company, L. P.
- Power control apparatus and method28 Mar 2024US 2024/0105405 A1Buster and Punch Limited
Most cited
By later US patents
- Oral hygiene appliances162US 4,302,186 ATeledyne Industries, Inc. · 1981
- Oral hygiene appliances132US 4,337,040 ATeledyne Industries, Inc. · 1982
- Key assembly and portable electronic device using the same108US 8,248,815 B2FIH (Hong Kong) Limited · 2012
- Push-button switch as used in oral hygiene appliance87US 4,416,628 ATeledyne Industries, Inc. · 1983
- Electric switch mechanism for relays and contactors87US 4,983,788 ACGE Compagnia Generale Electtromeccanica S.p.A. · 1991