Inventor
FOSS ROBERT P
US17 patents
⚠️ This page may combine multiple inventors who share the name “FOSS ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
15 patentsUS5135852AAug 4, 1992
Piezoelectric cell growth biosensing method using polymer-metabolic product complex interactions
DU PONT60 citations96
US4749762AJun 7, 1988
Acrylic amphoteric polymers
DU PONT30 citations92
US4704198ANov 3, 1987
Porosity gradient electrophoresis gel
DU PONT42 citations92
US4840756AJun 20, 1989
Radiation process for preparation of electrophoresis gel material
DU PONT22 citations82
US4985128AJan 15, 1991
Process for preparation of electrophoresis
DU PONT18 citations73
US4340686AJul 20, 1982
Carbamated poly(vinyl alcohol) useful as a binder in elastomeric photopolymer compositions
DU PONT11 citations73
US4247624AJan 27, 1981
Photopolymerizable elastomeric compositions with carbamated poly(vinyl alcohol) binder
DU PONT16 citations73
US4150989AApr 24, 1979
Photosensitive article having polyaldehydes and its use in photoimaging
DU PONT7 citations72
US5266651ANov 30, 1993
Crosslinked poled polymers for nonlinear optic applications and method of making them
DU PONT9 citations70
US4735887AApr 5, 1988
Wash-off film containing synthetic amphoteric polymers
DU PONT16 citations70
US4254238AMar 3, 1981
Hydrocarbon/ethylene oxide random graft copolymers
DU PONT10 citations66
US5011898AApr 30, 1991
Acrylic amphoteric polymers
DU PONT5 citations62
US5187059AFeb 16, 1993
Silver halide emulsion containing acrylic amphoteric polymers
DU PONT0 citations51
US5169747ADec 8, 1992
Radiation sensitive element with a dye-containing auxiliary layers
DU PONT1 citations51
US5229250AJul 20, 1993
Element containing acrylic amphoteric polymers
DU PONT0 citations41