Inventor
TSAI HSI-CHIN
TW22 patents
⚠️ This page may combine multiple inventors who share the name “TSAI HSI-CHIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORIENTAL UNION CHEMICAL CORP
7 patentsUS10744493B1Aug 18, 2020
Method of using biopolymer to synthesize titanium-containing silicon oxide material and applications thereof
ORIENTAL UNION CHEMICAL CORP2 citations67
US11919844B2Mar 5, 2024
Method for fabricating polyols
ORIENTAL UNION CHEMICAL CORP0 citations50
US11613507B2Mar 28, 2023
Method for fabricating a high-activity double-metal-cyanide catalyst
ORIENTAL UNION CHEMICAL CORP0 citations50
US11602740B2Mar 14, 2023
High-activity double-metal-cyanide catalyst
ORIENTAL UNION CHEMICAL CORP0 citations50
US10780431B1Sep 22, 2020
Method of using biopolymer to synthesize titanium-containing silicon oxide material and applications thereof
ORIENTAL UNION CHEMICAL CORP0 citations46
US10011575B2Jul 3, 2018
Method for fabricating titanium-containing silicon oxide material and application of the same
ORIENTAL UNION CHEMICAL CORP0 citations41
US10493430B2Dec 3, 2019
Method for fabricating a titanium-containing silicon oxide material with high thermal stability and applications of the same
ORIENTAL UNION CHEMICAL CORP0 citations40