Inventor
SULLIVAN CHARLES I
US9 patents
⚠️ This page may combine multiple inventors who share the name “SULLIVAN CHARLES I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLAROID CORP
8 patentsUS4232099ANov 4, 1980
Novel battery assembly
POLAROID CORP69 citations94
US4297431AOct 27, 1981
Diffusion control layers in diffusion transfer photographic products
POLAROID CORP37 citations91
US4150200AApr 17, 1979
Flat battery with novel slurry form electrode
POLAROID CORP41 citations91
US3954506AMay 4, 1976
Zinc anode and composition and method for producing same
POLAROID CORP48 citations91
US4001467AJan 4, 1977
Method for producing zinc anode
POLAROID CORP28 citations81
US4201587AMay 6, 1980
Graft copolymers as diffusion control layers in photographic diffusion transfer products
POLAROID CORP11 citations72
US4140680AFeb 20, 1979
2-Acrylamido-2-methylpropane sulfonic acid vinyl aminimide/copolymer
POLAROID CORP16 citations72
US4426481AJan 17, 1984
Polymeric matrix containing β-eliminating polymer and process for preparing same
POLAROID CORP4 citations61