H01H 15/025
Light-emitting indicators
Official title: {Light-emitting indicators}
H01H15/025 (Light-emitting indicators) appears on 19 US grants and 18 published applications in this corpus.
Search patents in H01H- Granted patents
- 19
- Published applications
- 18
- Assignees
- 18
- Inventors
- 54
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Circuit breaker systems21 Oct 2025US 12,451,308 B2Schneider Electric USA, Inc.
- Two different configurations of an always-on slide switch applicable within an illumination device9 Jul 2024US 12,035,435 B2Savant Technologies LLC
- Intelligent lighting control system multi-way apparatuses, systems, and methods13 Dec 2022US 11,528,794 B2Savant Systems, LLC
- Operating device having an illuminated volume control actuating element4 May 2021US 10,998,152 B2Stage Tec Entwicklungsgesellschaft fur professionelle Audiotechnik mbH
- Product and package including power producer and output mechanism, and related method9 Jun 2020US 10,679,531 B2R. J. Reynolds Tobacco Company
- Multi-step shorting switch and illumination device12 Dec 2024US 2024/0414824 A1Savant Technologies LLC
- Circuit breaker systems4 Jul 2024US 2024/0222047 A1Schneider Electric USA, Inc.
- Remotely-controllable load control device having an analog adjustment actuator2 Feb 2023US 2023/0036482 A1Lutron Technology Company LLC
- Multi-Step Shorting Switch and Illumination Device9 Jun 2022US 2022/0183124 A1Savant Technologies LLC
- Intelligent lighting control system multi-way apparatuses, systems, and methods17 Jun 2021US 2021/0185789 A1Noon Home, Inc.
Most cited
By later US patents
- Dimmer switch having an illuminated button and slider slot74US 7,745,750 B2Lutron Electronics Co., Inc. · 2010
- Slide switch with indicator light49US 4,631,377 AGeneral Research of Electronics, Inc. · 1986
- Power control device for an electrical load40US 7,416,310 B1Pass & Seymour, Inc. · 2008
- Control device for providing a visual indication of energy savings and usage information27US 8,796,940 B2Lutron Electronics Co., Inc. · 2014
- Load control device having a visual indication of energy savings and usage information22US 8,274,233 B2Lutron Electronics Co., Inc. · 2012