Inventor

ZHAO YANQING

CA20 patents

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

ZHAO YANQING

TAM TIM FAT

Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan

Fluorinated derivatives of deferiprone

Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture

Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan

Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan

Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan

Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan

Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan

Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones

Fluorinated derivates of 3-hydroxypyridin-4-ones

Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan

HUAWEI TECH CO LTD

Predistortion processing apparatus and method

Reconfigurable transmitter and receiver, and methods for reconfiguring

Pre-distortion system and method

APOTEX INC

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones

Process for the manufacture of 3-hydroxy-N-alkyl-1-cycloalky1-6-alkyl-4-oxo-1,4-dihydropyridine-2-carboxamide and its related analogues

APOTEX TECH INC

Fluorinated derivatives of 3-hydroxypyridin-4-ones

Fluorinated derivatives of 3-hydroxypyridin-4-ones

APOTEX TECHNOLOGIES INC

Fluorinated derivatives of deferiprone