Inventor

YU YONGPING

CN3 patents

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

HANGZHOU ZEDE PHARMA TECH CO LTD

1 patent

US12234208B2Feb 25, 2025

3,4-dihydroxy-n-(1′-benzyl-2′-hydroxyethyl)-2-methylpyridine chloride, and synthesis and use thereof

HANGZHOU ZEDE PHARMA TECH CO LTD0 citations51

TORREY PINES INST

1 patent

US6861523B2Mar 1, 2005

1,3,5- trisubstituted-1,3,5-triazine-2,4,6-trione compounds and libraries

TORREY PINES INST0 citations37

XIA GUANGXIN

1 patent

US9371292B2Jun 21, 2016

Quinazoline derivative, preparation method therefor, intermediate, composition and application thereof

XIA GUANGXIN0 citations27