Inventor

TSAI CHIA-CHUNG

TW2 patents

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

EVERLIGHT CHEM IND CORP

1 patent

US9505704B2Nov 29, 2016

Intermediate for synthesizing treprostinil diethanolamine and method for preparing the same

EVERLIGHT CHEM IND CORP24 citations83

YANG HAO-CHENG

1 patent

US8586790B2Nov 19, 2013

Anhydride derivatives of 2-(S)-(6-methoxy-2-naphtyl)-propanoic acid, preparation method and use thereof

YANG HAO-CHENG0 citations38