Inventor
YOU JING-FENG
US4 patents
Patents
4 patentsUS5872090AFeb 16, 1999
Stain removal with bleach
PROCTER & GAMBLE97 citations96
US5789368AAug 4, 1998
Fabric care bag
PROCTER & GAMBLE134 citations94
US5691303ANov 25, 1997
Perfume delivery system comprising zeolites
PROCTER & GAMBLE77 citations92
USH1513HJan 2, 1996
Oleoyl sarcosinate with polyhydroxy fatty acid amides in cleaning products
PROCTER & GAMBLE25 citations92