H01H 2009/186
Using an electroluminiscent panel
Official title: {using an electroluminiscent panel}
H01H2009/186 (Using an electroluminiscent panel) appears on 75 US grants and 69 published applications in this corpus.
Search patents in H01H- Granted patents
- 75
- Published applications
- 69
- Assignees
- 36
- Inventors
- 91
- Latest grant
- 28 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 3 |
| 2002 | 3 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 5 |
| 2006 | 4 | 7 |
| 2007 | 5 | 5 |
| 2008 | 1 | 3 |
| 2009 | 2 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 4 |
| 2012 | 4 | 2 |
| 2013 | 2 | 0 |
| 2014 | 4 | 5 |
| 2015 | 3 | 3 |
| 2016 | 1 | 2 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 4 |
| 2020 | 4 | 5 |
| 2021 | 3 | 1 |
| 2022 | 4 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Intelligent lighting control apparatuses, systems, and methods28 Jun 2022US 11,375,598 B2Savant Systems, LLC
- LED night light with edge-lit light guide15 Mar 2022US 11,277,010 B2
- Desk top item with LED means has USB-units or USB-module to charge other electric or digital data devices8 Mar 2022US 11,271,408 B2
- Desktop item with LED means has USB-unit(s) or USB-module to charge other electric or digital data device(s)1 Feb 2022US 11,239,667 B2
- Desk top item with LED means has USB-units or USB- module to charge other electric or digital data devices7 Sep 2021US 11,114,865 B2
- Electrical panel for an aircraft30 Apr 2026US 2026/0121385 A1Airbus Operations GmbH
- Light filtered multicharacter keycaps of a backlit keyboard5 Feb 2026US 2026/0038751 A1Lenovo Enterprise Solutions (Singapore) Pte.Ltd.
- Push-button switch and input device5 May 2022US 2022/0137717 A1Nkk Switches Co., Ltd.
- Smart Light Switches21 Jan 2021US 2021/0020395 A1
- Intelligent lighting control apparatuses, systems, and methods10 Sep 2020US 2020/0288556 A1Racepoint Energy, LLC
Most cited
By later US patents
- Vehicle interior lighting systems using electroluminescent panels303US 6,773,129 B2Federal-Mogul World Wide, Inc. · 2004
- Lighting system for a keyboard278US 6,179,432 B2Compaq Computer Corporation · 2001
- Vehicle interior lighting systems using electroluminescent panels96US 6,464,381 B2Federal-Mogul World Wide, Inc. · 2002
- Electroluminescent wall plate and switch91US 5,670,776 A1997
- Light switch assembly81US 6,608,253 B12003