G03C 7/04
Additive processes using colour screens
Official title: Additive processes using colour screens; Materials therefor; Preparing or processing such materials
G03C7/04 (Additive processes using colour screens) appears on 99 US grants and 21 published applications in this corpus.
Search patents in G03C- Granted patents
- 99
- Published applications
- 21
- Assignees
- 36
- Inventors
- 159
- Latest grant
- 23 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 13 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 12 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 4 |
| 2002 | 4 | 2 |
| 2003 | 7 | 7 |
| 2004 | 4 | 0 |
| 2005 | 0 | 0 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 3 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Color film substrate, fabricating method therefor, display panel and display device23 Feb 2021US 10,928,565 B2Beijing Boe Display Technology Co., Ltd.
- Narrowband light filters27 Oct 2020US 10,818,711 B2California Institute of Technology
- Method for manufacturing color filter substrate9 Jun 2020US 10,678,124 B2Boe Technology Group Co., Ltd.
- Method of fabricating a color filter array using a multilevel structure25 Feb 2020US 10,571,804 B2APPLIED Materials.Inc.
- Method of fabricating a color filter array using a multilevel structure3 Jan 2017US 9,535,315 B2APPLIED Materials.Inc.
- Color film substrate, fabricating method therefor, display panel and display device30 May 2019US 2019/0165047 A1Beijing Boe Display Technology Co., Ltd.
- Method for manufacturing color filter substrate28 Feb 2019US 2019/0064648 A1Boe Technology Group Co., Ltd.
- Narrowband Light Filters25 Oct 2018US 2018/0308888 A1California Institute of Technology
- Method of fabricating a color filter array using a multilevel structure13 Apr 2017US 2017/0102611 A1APPLIED Materials.Inc.
- Method of Fabricating A Color Filter Array Using a Multilevel Structure18 Sep 2014US 2014/0268384 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents
- Process for the production of liquid crystal display136US 5,578,404 APolaroid Corporation · 1996
- Imaging with nonplanar support elements108US 4,362,806 AEastman Kodak Company · 1982
- Color imaging devices and color filter arrays using photo-bleachable dyes77US 4,345,011 AEastman Kodak Company · 1982
- Colored articles and compositions and methods for their fabrication74US 5,932,309 AAlliedSignal Inc. · 1999
- Color imaging devices and color filter arrays using photo-bleachable dyes69US 4,416,961 AEastman Kodak Company · 1983