Inventor
ELMASRY MOHAMED A
US14 patents
⚠️ This page may combine multiple inventors who share the name “ELMASRY MOHAMED A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
13 patentsUS5066559ANov 19, 1991
Liquid electrophotographic toner
MINNESOTA MINING & MFG108 citations96
US4988602AJan 29, 1991
Liquid electrophotographic toner with acid containing polyester resins
MINNESOTA MINING & MFG74 citations96
US4925766AMay 15, 1990
Liquid electrophotographic toner
MINNESOTA MINING & MFG61 citations96
US4619990AOct 28, 1986
Polymeric dyes with pendent chromophore groups capable of undergoing thermoplastic deformation
MINNESOTA MINING & MFG83 citations95
US4978598ADec 18, 1990
Process for producing a liquid electrophotographic toner
MINNESOTA MINING & MFG44 citations92
US4822643AApr 18, 1989
Thermal transfer imaging system
MINNESOTA MINING & MFG38 citations92
US4680375AJul 14, 1987
Polymeric cyanine dye
MINNESOTA MINING & MFG35 citations92
US4666819AMay 19, 1987
Optical information storage based on polymeric dyes
MINNESOTA MINING & MFG48 citations92
US4946753AAug 7, 1990
Liquid electrophotographic toners
MINNESOTA MINING & MFG29 citations88
US5302482AApr 12, 1994
Liquid electrophotographic toner
MINNESOTA MINING & MFG18 citations82
US5075352ADec 24, 1991
Stabilized polymeric dispersions
MINNESOTA MINING & MFG20 citations81
US5061583AOct 29, 1991
Color electrophotography for high quality half-tone images
MINNESOTA MINING & MFG14 citations73
US4739029AApr 19, 1988
Polymeric cyanine dye
MINNESOTA MINING & MFG7 citations73