Inventor
TIEN JAMES
CN8 patents
Patents
8 patentsUS11279669B2Mar 22, 2022
Methods of synthesizing 4-valyloxybutyric acid
XWPHARMA LTD4 citations83
US11395801B2Jul 26, 2022
Modified release compositions of a gamma-hydroxybutyric acid derivative
XWPHARMA LTD9 citations82
US12030834B2Jul 9, 2024
Methods of synthesizing 4-valyloxybutyric acid
XWPHARMA LTD1 citations72
US11746081B2Sep 5, 2023
Methods of synthesizing 4-valyloxybutyric acid
XWPHARMA LTD1 citations72
US11304906B2Apr 19, 2022
Controlled release granulations of water-soluble active pharmaceutical ingredients
XWPHARMA LTD2 citations69
US12396956B2Aug 26, 2025
Modified release compositions of a gamma-hydroxybutyric acid derivative
XWPHARMA LTD0 citations59
US12337066B2Jun 24, 2025
Controlled release granulations of water-soluble active pharmaceutical ingredients
XWPHARMA LTD0 citations59
US11925710B2Mar 12, 2024
Modified release compositions of a GAMMA-hydroxybutyric acid derivative
XWPHARMA LTD0 citations59