G03C 1/48584
Spectrally sensitised
Official title: {spectrally sensitised}
G03C1/48584 (Spectrally sensitised) appears on 8 US grants and 0 published applications in this corpus.
Search patents in G03C- Granted patents
- 8
- Published applications
- 0
- Assignees
- 2
- Inventors
- 17
- Latest grant
- 25 May 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of forming positive color image25 May 1993US 5,213,952 AFuji Photo Film Co., Ltd.
- Direct positive photo-sensitive materials15 Aug 1989US 4,857,445 AFuji Photo Film Co., Ltd.
- Method for restraining the formation of re-reversal negative image in direct positive silver halide photographic materials6 Sep 1988US 4,769,316 AFuji Photo Film Co., Ltd.
- Direct positive silver halide photographic emulsion6 Jan 1987US 4,634,653 AFuji Photo Film Co., Ltd.
- Internal latent image-type direct positive silver halide emulsions and photographic materials15 Apr 1986US 4,582,779 AFuji Photo Film Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Spectrally sensitized inner latent image type silver halide photographic emulsions16US 4,518,689 AFuji Photo Film Co., Ltd. · 1985
- Direct positive silver halide photographic emulsion13US 4,552,828 AFuji Photo Film Co., Ltd. · 1985
- Internal latent image-type direct positive silver halide emulsions and photographic materials8US 4,582,779 AFuji Photo Film Co., Ltd. · 1986
- Method for restraining the formation of re-reversal negative image in direct positive silver halide photographic materials5US 4,769,316 AFuji Photo Film Co., Ltd. · 1988
- Direct positive silver halide photographic materials4US 4,094,683 AFuji Photo Film Co., Ltd. · 1978