Inventor
WU RONGHUI
US11 patents
⚠️ This page may combine multiple inventors who share the name “WU RONGHUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
9 patentsUS6107270AAug 22, 2000
Dryer-added fabric softener composition to provide color and other fabric benefits in package in association with instructions for use
PROCTER & GAMBLE36 citations92
US6995131B1Feb 7, 2006
Clear or translucent aqueous fabric softener compositions containing high electrolyte and optional phase stabilizer
PROCTER & GAMBLE23 citations90
US6875735B1Apr 5, 2005
Clear or translucent aqueous fabric softener compositions containing high electrolyte content and optional phase stabilizer
PROCTER & GAMBLE16 citations90
US5804547ASep 8, 1998
Dryer-activated laundry additive compositions with color care agents
PROCTER & GAMBLE26 citations90
US6046155AApr 4, 2000
Dryer-added fabric softner composition comprising chlorine scavenger to provide color and other fabric benefits
PROCTER & GAMBLE8 citations73
US6046154AApr 4, 2000
Dryer-added fabric softener composition comprising chlorine scavenger to provide color and other fabric benefits
PROCTER & GAMBLE11 citations73
US7037887B2May 2, 2006
Clear or translucent aqueous fabric softener compositions containing high electrolyte content and optional phase stabilizer
PROCTER & GAMBLE6 citations71
US6025321AFeb 15, 2000
Dryer-added fabric softener composition to provide color and other fabric benefits in package in association with instructions for use
PROCTER & GAMBLE6 citations63
US5942486AAug 24, 1999
Dryer-activated laundry additive compositions with color care agents
PROCTER & GAMBLE1 citations50