F21V 19/0025
The fastening means engaging the conductors of the light source, i.e. providing
Official title: {the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections}
F21V19/0025 (The fastening means engaging the conductors of the light source, i.e. providing) appears on 347 US grants and 405 published applications in this corpus.
Search patents in F21V- Granted patents
- 347
- Published applications
- 405
- Assignees
- 226
- Inventors
- 612
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 4 |
| 2003 | 1 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 6 |
| 2008 | 2 | 17 |
| 2009 | 7 | 17 |
| 2010 | 11 | 7 |
| 2011 | 8 | 13 |
| 2012 | 7 | 12 |
| 2013 | 9 | 13 |
| 2014 | 10 | 17 |
| 2015 | 11 | 33 |
| 2016 | 18 | 21 |
| 2017 | 24 | 25 |
| 2018 | 20 | 22 |
| 2019 | 30 | 30 |
| 2020 | 25 | 28 |
| 2021 | 26 | 29 |
| 2022 | 32 | 27 |
| 2023 | 24 | 25 |
| 2024 | 23 | 18 |
| 2025 | 26 | 17 |
| 2026 | 8 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Light source for white color LED lighting and white color LED lighting device137US 6,942,361 B12005
- Preferred embodiment to LED light string120US 6,461,019 B1Fiber Optic Designs, Inc. · 2002
- Lighting means for illuminative or decorative purpose and modular lighting tube used therefor112US 4,581,687 AABC Trading Co., Ltd. · 1986
- Illumination device110US 5,593,223 AAlpine Electronics, Inc. · 1997
- Small lamp socket device for panel/printed board102US 5,513,082 AOshino Electric Lamp Works, Ltd. · 1996