Inventor
MAO MARK H K
US7 patents
Patents
7 patentsUS5454982AOct 3, 1995
Detergent composition containing polyhydroxy fatty acid amide and alkyl ester sulfonate surfactants
PROCTER & GAMBLE87 citations95
US4681704AJul 21, 1987
Detergent composition containing semi-polar nonionic detergent alkaline earth metal anionic detergent and amino alkylbetaine detergent
PROCTER & GAMBLE197 citations94
US4536317AAug 20, 1985
Foaming surfactant compositions
PROCTER & GAMBLE60 citations94
US5167872ADec 1, 1992
Comprising anionic surfactant polymeric nonionic surfactant and betaine surfactant
PROCTER & GAMBLE41 citations92
US4393203AJul 12, 1983
Process of preparing alkylpolysaccharides
PROCTER & GAMBLE40 citations89
US4555360ANov 26, 1985
Mild detergent compositions
PROCTER & GAMBLE21 citations81
US4483979ANov 20, 1984
Polar solvent extraction of colored materials from alkylsaccharides under essentially anhydrous conditions
PROCTER & GAMBLE20 citations81