G02F 1/157
Structural association of cells with optical devices
Official title: Structural association of cells with optical devices, e.g. reflectors or illuminating devices
G02F1/157 (Structural association of cells with optical devices) appears on 822 US grants and 921 published applications in this corpus.
Search patents in G02F- Granted patents
- 822
- Published applications
- 921
- Assignees
- 307
- Inventors
- 1,530
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 12 | 0 |
| 2001 | 10 | 3 |
| 2002 | 10 | 13 |
| 2003 | 10 | 10 |
| 2004 | 11 | 12 |
| 2005 | 6 | 9 |
| 2006 | 9 | 14 |
| 2007 | 10 | 12 |
| 2008 | 16 | 19 |
| 2009 | 11 | 17 |
| 2010 | 20 | 21 |
| 2011 | 12 | 21 |
| 2012 | 22 | 31 |
| 2013 | 27 | 34 |
| 2014 | 30 | 39 |
| 2015 | 37 | 60 |
| 2016 | 39 | 49 |
| 2017 | 46 | 66 |
| 2018 | 47 | 75 |
| 2019 | 73 | 64 |
| 2020 | 60 | 77 |
| 2021 | 50 | 63 |
| 2022 | 52 | 47 |
| 2023 | 57 | 55 |
| 2024 | 39 | 55 |
| 2025 | 41 | 36 |
| 2026 | 27 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Interior rearview mirror assembly with display872US 7,855,755 B2Donnelly Corporation · 2010
- Electro-optic mirror cell868US 7,255,451 B2Donnelly Corporation · 2007
- Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies628US 5,073,012 ADonnelly Corporation · 1991
- Anti-scatter, ultraviolet protected, anti-misting, electro-optical rearview mirror611US 5,115,346 ADonnelly Corporation · 1992
- Mirror assembly for vehicle604US 7,289,037 B2Donnelly Corporation · 2007