F21V 23/0435
Activated by remote control means
Official title: {activated by remote control means}
F21V23/0435 (Activated by remote control means) appears on 863 US grants and 1,006 published applications in this corpus.
Search patents in F21V- Granted patents
- 863
- Published applications
- 1,006
- Assignees
- 438
- Inventors
- 1,681
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 3 |
| 2002 | 4 | 6 |
| 2003 | 6 | 6 |
| 2004 | 5 | 9 |
| 2005 | 2 | 6 |
| 2006 | 0 | 11 |
| 2007 | 6 | 15 |
| 2008 | 10 | 16 |
| 2009 | 7 | 16 |
| 2010 | 11 | 21 |
| 2011 | 9 | 20 |
| 2012 | 16 | 24 |
| 2013 | 18 | 31 |
| 2014 | 15 | 37 |
| 2015 | 28 | 42 |
| 2016 | 39 | 54 |
| 2017 | 43 | 57 |
| 2018 | 62 | 87 |
| 2019 | 83 | 76 |
| 2020 | 77 | 87 |
| 2021 | 80 | 94 |
| 2022 | 100 | 65 |
| 2023 | 75 | 61 |
| 2024 | 66 | 50 |
| 2025 | 59 | 57 |
| 2026 | 29 | 55 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Lighting-element adaptor15 Sep 2026US 12,736,211 B2Seasons 4, Inc.
- Ceiling-fan lamp with multiple control modes15 Sep 2026US 12,736,214 B2Foshan Carro Electrical Co., Ltd.
- Lighting device or lamp with configurable beam angle and/or profile8 Sep 2026US 12,729,844 B2Feit Electric Company, Inc.
- Wireless controllable lighting device18 Aug 2026US 12,710,160 B2Lutron Technology Company LLC
- Candle Warming Lamp8 Oct 2026US 2026/0309302 A1
- Near field communication through light fixture display24 Sep 2026US 2026/0287160 A1Harman Professional Denmark ApS
- An apparatus for exterior electrical extension and network connectivity17 Sep 2026US 2026/0280248 A1
- Remote-controlled lighting system17 Sep 2026US 2026/0282192 A1
- Retractable landscape light device10 Sep 2026US 2026/0266442 A1
Most cited
By later US patents
- Multiple light-source illuminating system219US 8,100,552 B22012
- Lighting structure comprising at least one light-emitting diode, method for making same and uses thereof213US 8,044,415 B2Saint-Gobain Glass France · 2011
- Lighting assembly184US 4,656,398 A1987
- Ornamental lighting device146US 4,866,580 A1989
- Lighting including integral communication apparatus135US 7,938,562 B2Altair Engineering, Inc. · 2011