F21V 23/006
The substrate being distinct from the light source holder
Official title: {the substrate being distinct from the light source holder}
F21V23/006 (The substrate being distinct from the light source holder) appears on 912 US grants and 1,127 published applications in this corpus.
Search patents in F21V- Granted patents
- 912
- Published applications
- 1,127
- Assignees
- 436
- Inventors
- 1,802
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 9 |
| 2007 | 2 | 5 |
| 2008 | 3 | 6 |
| 2009 | 7 | 14 |
| 2010 | 5 | 37 |
| 2011 | 10 | 37 |
| 2012 | 26 | 79 |
| 2013 | 44 | 105 |
| 2014 | 49 | 100 |
| 2015 | 72 | 105 |
| 2016 | 79 | 113 |
| 2017 | 96 | 64 |
| 2018 | 79 | 55 |
| 2019 | 77 | 90 |
| 2020 | 77 | 77 |
| 2021 | 71 | 56 |
| 2022 | 52 | 28 |
| 2023 | 49 | 34 |
| 2024 | 31 | 43 |
| 2025 | 43 | 34 |
| 2026 | 30 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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