Inventor

TAO YINGXIANG

US2 patents

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

GUANGZHOU INST OF ENVIRONMENTA

1 patent

US5990216ANov 23, 1999

Method for manufacturing grafted polyacrylamide flocculant of cationic/ampholytic ions

GUANGZHOU INST OF ENVIRONMENTA96 citations86

DUBIN VALERY M

1 patent

US8911609B2Dec 16, 2014

Methods for electroplating copper

DUBIN VALERY M0 citations43