H01H 2231/016
Control panel
Official title: Control panel; Graphic display; Program control
H01H2231/016 (Control panel) appears on 56 US grants and 52 published applications in this corpus.
Search patents in H01H- Granted patents
- 56
- Published applications
- 52
- Assignees
- 50
- Inventors
- 112
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 5 |
| 2013 | 5 | 2 |
| 2014 | 2 | 0 |
| 2015 | 3 | 4 |
| 2016 | 1 | 2 |
| 2017 | 1 | 6 |
| 2018 | 2 | 2 |
| 2019 | 6 | 2 |
| 2020 | 3 | 3 |
| 2021 | 5 | 4 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 3 | 2 |
| 2025 | 0 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Button device for casino machines14 Jul 2026US 12,683,100 B2Kortek Corporation
- Illumination system and method for maintaining a common illumination value on a release command sent from a keypad24 Dec 2024US 12,176,158 B2Lutron Technology Company LLC
- Operating unit for a vehicle10 Sep 2024US 12,087,519 B2Behr-Hella Thermocontrol GmbH
- Illumination system and method for maintaining a common illumination value on a release command sent from a keypad20 Feb 2024US 11,908,638 B2Lutron Technology Company LLC
- Illumination system and method for maintaining a common illumination value on a release command sent from a keypad31 Jan 2023US 11,569,048 B2Lutron Technology Company LLC
- Switch system22 Jan 2026US 2026/0024711 A1Denso Corporation
- Electronic apparatus1 Jan 2026US 2026/0006325 A1Canon Kabushiki Kaisha
- Wirelesshart connectivity for circuit breakers in an explosion-proof housing for health/performance monitoring21 Aug 2025US 2025/0264865 A1Appleton Grp LLC
- Knob-type controller15 May 2025US 2025/0157756 A1Cosey Lazy Technology Ltd.
- Electronic devices17 Apr 2025US 2025/0125104 A1Shenzhen Shokz Co., Ltd.
Most cited
By later US patents
- Keyscreen113US 6,492,978 B1NCR Corporation · 2002
- Hand-held interactive terminal102US 4,005,388 ATermiflex Corporation · 1977
- Touch-operated power control73US 5,196,782 ALutron Electronics Co., Inc. · 1993
- Touch controlled display device49US 4,910,504 ATouch Display Systems AB · 1990
- Button assembly for home appliance49US 7,244,898 B2LG Electronics Inc. · 2007