G03D 2203/0625
By measuring the optical density of the film
Official title: by measuring the optical density of the film
G03D2203/0625 (By measuring the optical density of the film) appears on 5 US grants and 0 published applications in this corpus.
Search patents in G03D- Granted patents
- 5
- Published applications
- 0
- Assignees
- 4
- Inventors
- 11
- Latest grant
- 1 Feb 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System and method for testing chemicals in an on-line wet chemical processor in an imagesetting system1 Feb 2000US 6,020,095 AAgfa NV
- Automatic processing machine for silver halide photographic light-sensitive materials23 Dec 1997US 5,701,541 AKonica Corporation
- Apparatus for processing photographic sensitive material16 Sep 1997US 5,669,031 AFuji Photo Film Co., Ltd.
- Method of processing photographic silver halide materials15 Apr 1997US 5,620,834 AEastman Kodak Company
- Photographic processing condition managing method, and method and apparatus for managing image forming devices8 Apr 1997US 5,619,742 AFuji Photo Film Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Apparatus for processing photographic sensitive material9US 5,669,031 AFuji Photo Film Co., Ltd. · 1997
- Automatic processing machine for silver halide photographic light-sensitive materials5US 5,701,541 AKonica Corporation · 1997
- Photographic processing condition managing method, and method and apparatus for managing image forming devices1US 5,619,742 AFuji Photo Film Co., Ltd. · 1997