G03C 5/38
Fixing
Official title: Fixing; Developing-fixing; Hardening-fixing (bleach-fixing G03C5/44)
G03C5/38 (Fixing) appears on 150 US grants and 11 published applications in this corpus.
Search patents in G03C- Granted patents
- 150
- Published applications
- 11
- Assignees
- 22
- Inventors
- 209
- Latest grant
- 2 Aug 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 9 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 26 | 0 |
| 2000 | 22 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 2 |
| 2003 | 3 | 3 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for preparing electrically-conductive silver images2 Aug 2016US 9,405,196 B2Eastman Kodak Company
- Method of processing silver halide materials12 Dec 2006US 7,147,996 B2Eastman Kodak Company
- Photographic processing composition and image-forming method using the same19 Sep 2006US 7,108,962 B2Fuji Photo Film Co., Ltd.
- Method of reading an image, method of forming a color image, device for forming a color image, silver halide color photosensitive material, and a device for processing a photosensitive material4 Oct 2005US 6,952,294 B2Fuji Photo Film Co., Ltd.
- Radiographic imaging system and silver halide photographic material9 Nov 2004US 6,815,155 B2Konica Corporation
- System and Method for Optical Convolutional Image Processing Using Spatial Light Modulation and Photosensitive Kernel-Embedded Film26 Feb 2026US 2026/0057481 A1
- Method for preparing electrically-conductive silver images26 Nov 2015US 2015/0338738 A1Eastman Kodak Company
- Method of processing silver halide materials28 Sep 2006US 2006/0216658 A1Eastman Kodak Company
- Photographic processing composition and image-forming method using the same23 Oct 2003US 2003/0198902 A1Fuji Photo Film Co., Ltd.
- Radiographic imaging system and silver halide photographic material24 Jul 2003US 2003/0138722 A1Konica Corporation
Most cited
By later US patents
- Granulated photographic fixative and its preparation74US 5,055,384 AAgfa-Gevaert · 1991
- Use of glycine-N,N-diacetic acid derivatives as biodegradable complexing agents for alkaline earth metal ions and heavy metal ions and process for the preparation thereof59US 5,786,313 ABASF SE · 1998
- Mesoionic 1,2,4-triazolium-3-thiolates as silver halide stabilizers and fixing agents29US 4,378,424 AEastman Kodak Company · 1983
- Hand-held processing container with vacuum creating assembly and kit for roomlight processing of black-and-white photographic elements26US 5,956,539 AEastman Kodak Company · 1999
- Method for processing a black-and-white photosensitive material18US 4,960,683 AFuji Photo Film Co., Ltd. · 1990