Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Silver halide color photographic material containing a phenol cyan coupler and method of image

Silver halide color photographic material containing a phenol cyan coupler and method of image

US Patent 5223385 · Granted Jun 29, 1993

Estimated economic value: $48,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lens module, camera module, electronic device, and lens drive method2024
Solid-state image pick-up device and electronic device2022
Silver halide color photographic material and method for forming a color photogr2000
Silver halide color photographic material containing a yellow coupler and a merc1999
Silver halide color photographic material1996
Method of forming silver halide color photographic images1995
Silver halide photographic materials and method producing thereof1995
Silver halide color photographic material1994
Silver halide color photographic materials containing combinations of magenta co1994
Silver halide color photographic material and color photographic image-forming p1994
Silver halide color photographic materials1992
Color photographic image formation method1992