G03C 7/407
Development processes or agents therefor
Official title: Development processes or agents therefor {(G03C7/3244 takes precedence)}
G03C7/407 (Development processes or agents therefor) appears on 575 US grants and 164 published applications in this corpus.
Search patents in G03C- Granted patents
- 575
- Published applications
- 164
- Assignees
- 39
- Inventors
- 578
- Latest grant
- 1 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 10 | 0 |
| 1979 | 7 | 0 |
| 1980 | 4 | 0 |
| 1981 | 10 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 23 | 0 |
| 1990 | 20 | 0 |
| 1991 | 32 | 0 |
| 1992 | 22 | 0 |
| 1993 | 25 | 0 |
| 1994 | 14 | 0 |
| 1995 | 20 | 0 |
| 1996 | 15 | 0 |
| 1997 | 22 | 0 |
| 1998 | 42 | 0 |
| 1999 | 39 | 0 |
| 2000 | 31 | 0 |
| 2001 | 36 | 15 |
| 2002 | 35 | 41 |
| 2003 | 56 | 39 |
| 2004 | 32 | 31 |
| 2005 | 14 | 18 |
| 2006 | 13 | 9 |
| 2007 | 8 | 6 |
| 2008 | 5 | 1 |
| 2009 | 3 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Polyhydric phenol compound and method of producing same1 Dec 2020US 10,851,039 B2Mitsubishi Chemical Corporation
- Polyhydric phenol compound and method of producing same6 Oct 2020US 10,793,499 B2Mitsubishi Chemical Corporation
- Silver halide color photographic light-sensitive material and color image-forming method8 Jun 2010US 7,732,124 B2FUJIFILM Corporation
- Silver halide color photographic light-sensitive material and color image-forming method3 Nov 2009US 7,611,829 B2FUJIFILM Corporation
- Image forming method using a silver halide color photographic light-sensitive material, and silver halide color photographic light-sensitive material6 Oct 2009US 7,598,026 B2FUJIFILM Corporation
- Polyhydric phenol compound and method of producing same11 Jul 2019US 2019/0210947 A1Mitsubishi Chemical Corporation
- Carboxyl-containing polymers with improved storage stability and processability6 Sep 2012US 2012/0225450 A1BASF SE
- Color Film Developer Composition and Process Therefor17 Sep 2009US 2009/0233245 A1
- Silver Halide color photographic light-sensitive material and color image-forming method21 May 2009US 2009/0130613 A1FUJIFILM Corporation
- Silver halide color photographic light-sensitive material15 May 2008US 2008/0113305 A1FUJIFILM Corporation
Most cited
By later US patents
- Concentrated color developer composition used for silver halide photographic sensitized material and processing method by use thereof106US 6,900,004 B2Konica Corporation · 2005
- Method and apparatus for electronic film development61US 5,988,896 AApplied Science Fiction, Inc. · 1999
- Method and apparatus for photofinishing photosensitive film57US 5,627,016 AEastman Kodak Company · 1997
- Process for forming direct positive color image50US 4,933,265 AFuji Photo Film Co., Ltd. · 1990
- Processing method for silver halide color photographic light-sensitive material50US 5,698,382 AKonica Corporation · 1997