G03C 7/396
Macromolecular additives
Official title: Macromolecular additives {(G03C7/388 takes precedence)}
G03C7/396 (Macromolecular additives) appears on 106 US grants and 12 published applications in this corpus.
Search patents in G03C- Granted patents
- 106
- Published applications
- 12
- Assignees
- 17
- Inventors
- 206
- Latest grant
- 21 Oct 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 9 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 7 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 2 |
| 2005 | 3 | 6 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Silver halide photographic light-sensitive material, photographic emulsion, and mercapto group-containing polymer compound used for them21 Oct 2008US 7,439,309 B2FUJIFILM Corporation
- Color photographic element having improved speed10 Jul 2007US 7,241,562 B2Eastman Kodak Company
- Silver halide color photosensitive material and image forming method26 Dec 2006US 7,153,644 B2Fuji Photo Film Co., Ltd.
- Silver halide color photosensitive material11 Apr 2006US 7,026,107 B2Fuji Photo Film Co., Ltd.
- Processing agent for silver halide color photosensitive material and processing method thereof14 Jun 2005US 6,905,813 B2Chugai Photo Chemical Co. Ltd.
- Radio base station and mobile communication system24 Nov 2005US 2005/0259663 A1
- Silver halide photographic light-sensitive material, photographic emulsion, and mercapto group-containing polymer compound used for them4 Aug 2005US 2005/0171296 A1Fuji Photo Film Co., Ltd.
- Encoded data receiving device and method for updating decoding keys28 Jul 2005US 2005/0166050 A1Fujitsu Limited
- Color photographic element having improved speed21 Jul 2005US 2005/0158674 A1Eastman Kodak Company
- Silver halide color photosensitive material30 Jun 2005US 2005/0142504 A1Fuji Photo Film Co., Ltd.
Most cited
By later US patents
- Silver halide color photographic light-sensitive material53US 5,453,352 AKonica Corporation · 1995
- Silver halide color photographic photosensitive materials38US 4,857,449 AFuji Photo Film Co., Ltd. · 1989
- Vinyl hyperbranched polymer with photographically useful end groups28US 6,252,025 B1Eastman Kodak Company · 2001
- Silver halide color photographic material containing sparingly water soluble epoxy compound and organic soluble polymer24US 5,001,045 AFuji Photo Film Co., Ltd. · 1991
- Silver halide photographic material containing a polymer with a photographically useful group which is rendered non-diffusive by cross-linking19US 4,663,272 AFuji Photo Film Co., Ltd. · 1987