Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of preparation of direct dispersions of photographically useful chemicals

Method of preparation of direct dispersions of photographically useful chemicals

US Patent 7338756 · Granted Mar 4, 2008

Estimated economic value: $5,421,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for making OLED with pass-through hole2020
Color photographic silver halide paper and use2014
Color photographic silver halide paper and use2013
Color motion picture print films2013
Image-recording element with fluorosurfactant and colloidal particles2010
Color photographic materials with magenta minimum density dyes2009
Color photographic materials with yellow minimum density colorants2009
Optical recording media with triplet-sensitized isomerization2008
Photographic element containing a speed-enhancing compound2008
Photographic element with speed-enhancing compound2008
Silver halide light-sensitive element2007
Photographic material with improved development inhibitor releases2007