Inventor
SINICROPI JOHN A
US4 patents
Patents
4 patentsUS5300385AApr 5, 1994
Aromatic heterocyclic-substituted cyclic sulfone compounds and electrophotographic elements containing them
EASTMAN KODAK CO5 citations71
US5618950AApr 8, 1997
Electrophotographic elements and soluble cyclic sulfone electron transport agents
EASTMAN KODAK CO2 citations59
US5500317AMar 19, 1996
Electrophotographic elements containing soluble cyclic sulfone electron transport agents
EASTMAN KODAK CO4 citations59
US5352802AOct 4, 1994
Aromatic heterocyclic-substituted cyclic sulfone compounds and electrophotographic elements containing them
EASTMAN KODAK CO0 citations50