Inventor
ZHANG JOANNA HONG
US4 patents
Patents
4 patentsUS6451331B1Sep 17, 2002
Pleated cosmetic effervescent cleansing pillow
UNILEVER HOME & PERSONAL CARE35 citations92
US6495123B1Dec 17, 2002
Cosmetic composition with organic sunscreen and porous powder particles
UNILEVER HOME & PERSONAL CARE37 citations90
US6551603B1Apr 22, 2003
Cosmetic salt scrub product
UNILEVER HOME & PERSONAL CARE16 citations83
US6986895B2Jan 17, 2006
Thickened cosmetic compositions
UNILEVER HOME & PERSONAL CARE17 citations81