Inventor
HE ZHIQIANG ALEX
US6 patents
⚠️ This page may combine multiple inventors who share the name “HE ZHIQIANG ALEX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KING INDUSTRIES INC
4 patentsUS5965686AOct 12, 1999
Zirconium urethane catalysts
KING INDUSTRIES INC49 citations92
US5846897ADec 8, 1998
Zirconium urethane catalysts
KING INDUSTRIES INC34 citations89
US6878799B2Apr 12, 2005
Acid functional polymer dispersants
KING INDUSTRIES INC19 citations82
US6335304B1Jan 1, 2002
Metal salts of phosphoric acid esters as cross linking catalysts
KING INDUSTRIES INC17 citations82