Patents/Inventors

Hsi-chin Tsai

New TaipeiTW4 patents

5 Patents

US123369602025
Closed System Transfer Device
ADVCARE MEDICAL, Inc.
0 cites
US119198442024
Method for Fabricating Polyols
ORIENTAL UNION CHEMICAL Corp.
0 cites
US118652932024
Body-fluid-and-medication Leak-proof and Closed Medical Connector
0 cites
US116135072023
Method for Fabricating a High-activity Double-metal-cyanide Catalyst
ORIENTAL UNION CHEMICAL Corp.
0 cites
US116027402023
High-activity Double-metal-cyanide Catalyst
ORIENTAL UNION CHEMICAL Corp.
0 cites