G03C 1/64
Compositions containing iron compounds as photosensitive substances
G03C1/64 (Compositions containing iron compounds as photosensitive substances) appears on 10 US grants and 5 published applications in this corpus.
Search patents in G03C- Granted patents
- 10
- Published applications
- 5
- Assignees
- 10
- Inventors
- 16
- Latest grant
- 14 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Photocatalytic color switching of redox imaging nanomaterials of rewritable media14 Jan 2020US 10,534,254 B2The Regents of the University of California
- Imagewise patterning of films and devices comprising the same13 Dec 2011US 8,076,125 B2Worcester Polytechnic Institute
- Radiation image reproducing device and method for reproducing radiation image8 Aug 2006US 7,087,915 B2Fuji Photo Film Co., Ltd.
- Transfer sheet4 Oct 2005US 6,951,696 B2Kabushiki Kaisha Ozaki Screen
- Optical switch, especially for information storage and retrieval15 Dec 1987US 4,713,795 AKernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
- Photocatalytic color switching of redox imaging nanomaterials of rewritable media2 Nov 2017US 2017/0315436 A1The Regents of the University of California
- Imagewise patterning of films and devices comprising the same3 Sep 2009US 2009/0220381 A1Nestec S. A.
- Radiation image reproducing device and method for reproducing radiation image18 Sep 2003US 2003/0173532 A1Fuji Photo Film Co., Ltd.
- Beverage container17 Jul 2003US 2003/0134059 A1
- Transfer sheet6 Jun 2002US 2002/0068155 A1Kabushiki Kaisha Ozaki Screen
Most cited
By later US patents
- Method for the production of radiant energy imaged printed circuit boards103US 3,930,963 APhotocircuits Division of Kollmorgen Corporation · 1976
- Formation of metal images using reducible non-noble metal salts and light sensitive reducing agents34US 3,994,727 APhotocircuits Divison of Kollmorgen Corporation · 1976
- Processes and products for making articles for electroless plating33US 3,993,802 APhotocircuits Division of Kollmorgen Corporation · 1976
- Process for the formation of real images and products produced thereby23US 3,959,547 APhotocircuits Division of Kollmorgen Corporation · 1976
- Electroless deposition of a non-noble metal on light generated nuclei of a metal more noble than silver12US 3,942,983 AMinnesota Mining and Manufacturing Company · 1976