Inventor

YANG YUN BRIAN

US2 patents

⚠️ This page may combine multiple inventors who share the name “YANG YUN BRIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RHODIA

1 patent

US5919980AJul 6, 1999

Recovery and reuse of amphoteric surfactants from aqueous solutions

RHODIA18 citations89

RHONE POULENC SURFACTANTS & SP

1 patent

US5654480AAug 5, 1997

Recovery and reuse of surfactants from aqueous solutions

RHONE POULENC SURFACTANTS & SP8 citations68