G03C 5/264
Supplying of photographic processing chemicals
Official title: {Supplying of photographic processing chemicals; Preparation or packaging thereof}
G03C5/264 (Supplying of photographic processing chemicals) appears on 223 US grants and 64 published applications in this corpus.
Search patents in G03C- Granted patents
- 223
- Published applications
- 64
- Assignees
- 30
- Inventors
- 260
- Latest grant
- 1 Apr 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 8 | 0 |
| 1994 | 12 | 0 |
| 1995 | 9 | 0 |
| 1996 | 16 | 0 |
| 1997 | 11 | 0 |
| 1998 | 26 | 0 |
| 1999 | 31 | 0 |
| 2000 | 23 | 0 |
| 2001 | 10 | 8 |
| 2002 | 16 | 12 |
| 2003 | 16 | 14 |
| 2004 | 10 | 15 |
| 2005 | 6 | 9 |
| 2006 | 4 | 5 |
| 2007 | 1 | 1 |
| 2008 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Concentrated processing composition for silver halide color paper and method of processing1 Apr 2008US 7,351,522 B2FUJIFILM Corporation
- Multiple language user interface for thermal comfort controller15 Jan 2008US 7,320,110 B2Honeywell International Inc.
- Photographic chemicals bundle9 Jan 2007US 7,160,674 B2A&O Imagining Solutions GmbH
- Method of processing silver halide materials12 Dec 2006US 7,147,996 B2Eastman Kodak Company
- Solid bleach-fixing composition for silver halide color photographic light-sensitive material, and method for processing silver halide color photographic light-sensitive material14 Nov 2006US 7,135,275 B2Fuji Photo Film Co., Ltd.
- Concentrated processing composition for silver halide color paper and method of processing22 Nov 2007US 2007/0269753 A1FUJIFILM Corporation
- Method of processing silver halide materials28 Sep 2006US 2006/0216658 A1Eastman Kodak Company
- Stabilization processing composition of silver halide light-sensitive color photographic material and processing method using the same3 Aug 2006US 2006/0172232 A1Konica Minolta Photo Imaging, Inc.
- Combinations of preservatives and sequestrants to avoid formation of isonitrile malodor4 May 2006US 2006/0093970 A1Eastman Kodak Company
- Color developing compositions and methods of use16 Feb 2006US 2006/0035177 A1Eastman Kodak Company
Most cited
By later US patents
- Multiple language user interface for thermal comfort controller204US 6,621,507 B1Honeywell International Inc. · 2003
- Concentrated color developer composition used for silver halide photographic sensitized material and processing method by use thereof106US 6,900,004 B2Konica Corporation · 2005
- Process for producing photographic suspended processing agent composition91US 5,998,111 AFuji Photo Film Co., Ltd. · 1999
- Multiple language user interface for thermal comfort controller83US 7,320,110 B2Honeywell International Inc. · 2008
- Granulated photographic fixative and its preparation74US 5,055,384 AAgfa-Gevaert · 1991