F21V 33/00
Structural combinations of lighting devices with other articles, not otherwise provided for
F21V33/00 (Structural combinations of lighting devices with other articles, not otherwise provided for) appears on 7,435 US grants and 8,099 published applications in this corpus.
Search patents in F21V- Granted patents
- 7,435
- Published applications
- 8,099
- Assignees
- 3,162
- Inventors
- 13,327
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 20 | 0 |
| 1978 | 14 | 0 |
| 1979 | 13 | 0 |
| 1980 | 14 | 0 |
| 1981 | 13 | 0 |
| 1982 | 12 | 0 |
| 1983 | 13 | 0 |
| 1984 | 22 | 0 |
| 1985 | 15 | 0 |
| 1986 | 18 | 0 |
| 1987 | 24 | 0 |
| 1988 | 17 | 0 |
| 1989 | 30 | 0 |
| 1990 | 33 | 0 |
| 1991 | 39 | 0 |
| 1992 | 48 | 0 |
| 1993 | 38 | 0 |
| 1994 | 52 | 0 |
| 1995 | 50 | 0 |
| 1996 | 40 | 0 |
| 1997 | 75 | 0 |
| 1998 | 59 | 0 |
| 1999 | 77 | 0 |
| 2000 | 106 | 0 |
| 2001 | 116 | 24 |
| 2002 | 87 | 95 |
| 2003 | 87 | 102 |
| 2004 | 76 | 132 |
| 2005 | 79 | 178 |
| 2006 | 102 | 179 |
| 2007 | 82 | 175 |
| 2008 | 90 | 228 |
| 2009 | 110 | 200 |
| 2010 | 121 | 189 |
| 2011 | 125 | 209 |
| 2012 | 135 | 203 |
| 2013 | 167 | 319 |
| 2014 | 202 | 405 |
| 2015 | 292 | 478 |
| 2016 | 344 | 492 |
| 2017 | 421 | 558 |
| 2018 | 477 | 558 |
| 2019 | 571 | 526 |
| 2020 | 535 | 502 |
| 2021 | 455 | 454 |
| 2022 | 468 | 467 |
| 2023 | 407 | 424 |
| 2024 | 398 | 381 |
| 2025 | 403 | 346 |
| 2026 | 227 | 275 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Caulk nozzle lighting system6 Oct 2026US 12,752,298 B2
- Method and composition for lightning protection6 Oct 2026US 12,753,547 B2
- Ceiling fan with a quick connect assembly6 Oct 2026US 12,753,775 B2Hunter Fan Company
- Flexible electronic display with contextual illumination6 Oct 2026US 12,753,913 B2Motorola Mobility LLC
- Embedded carousel ambient light shower29 Sep 2026US 12,746,557 B2
- Trimming tool8 Oct 2026US 2026/0305536 A1Lawnix Technology (Nanjing) Co., Ltd.
- An Aerosol Generating Device and a Method for Making a Light Diffuser for an Aerosol Generating Device8 Oct 2026US 2026/0305724 A1JT International SA
- Vehicle, cap lamp system and methods for collision avoidance8 Oct 2026US 2026/0307585 A1Newtrax Technologies Inc.
- Gate Adapter System8 Oct 2026US 2026/0308978 A1
- Portable lighting device with a flexible and deployable led lighting element8 Oct 2026US 2026/0309287 A1Promier Products Inc.
Most cited
By later US patents
- Illumination components1,698US 6,211,626 B1Color Kinetics Incorporated · 2001
- Multicolored LED lighting method and apparatus1,174US 6,016,038 AColor Kinetics Incorporated · 2000
- Lighting entertainment system987US 6,166,496 AColor Kinetics Incorporated · 2000
- Multicolored LED lighting method and apparatus852US 6,150,774 AColor Kinetics Incorporated · 2000
- Smart light bulb852US 6,528,954 B1Color Kinetics Incorporated · 2003