F21S 10/066
By selectively switching fixed light sources
Official title: {by selectively switching fixed light sources}
F21S10/066 (By selectively switching fixed light sources) appears on 25 US grants and 23 published applications in this corpus.
Search patents in F21S- Granted patents
- 25
- Published applications
- 23
- Assignees
- 14
- Inventors
- 51
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 2 | 2 |
| 2019 | 3 | 1 |
| 2020 | 3 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 4 |
| 2023 | 3 | 2 |
| 2024 | 2 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Illumination devices for sites and chairs12 May 2026US 12,624,822 B2Brightz, Ltd.
- Roof-mounted emergency beacon17 Mar 2026US 12,578,084 B2
- Illumination devices for sites and chairs11 Mar 2025US 12,247,724 B2Brightz, Ltd.
- Light ring for plumbing fixtures31 Dec 2024US 12,181,142 B2Sloan Valve Company
- Illumination devices for sites and chairs7 May 2024US 11,976,807 B2Brightz, Ltd.
- Roof-Mounted Emergency Beacon10 Jul 2025US 2025/0224103 A1
- Illumination devices for sites and chairs12 Jun 2025US 2025/0189107 A1Brightz, Ltd.
- Illumination devices for sites and chair1 Aug 2024US 2024/0255130 A1Brightz, Ltd.
- Combination light string2 May 2024US 2024/0142071 A1
- Light Ring for Plumbing Fixtures8 Feb 2024US 2024/0044482 A1Sloan Valve Company
Most cited
By later US patents
- Light emitting diode 360° warning lamp261US 6,183,100 B2Truck-Lite Co., LLC · 2001
- Light emitting diode 360 degree warning lamp39US 6,679,618 B1Truck-Lite Co., LLC · 2004
- LED flare28US 8,550,653 B2Aervoe Industries, Inc. · 2013
- Rotational obstruction and beacon signaling apparatus22US 7,497,593 B2BWT Property, Inc. · 2009
- Intelligent decoration system6US 9,991,654 B12018