Inventor

YI ZHENGFANG

CN2 patents

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

UNIV EAST CHINA NORMAL

1 patent

US10420747B2Sep 24, 2019

Cancer treatment method using ailanthone compounds

UNIV EAST CHINA NORMAL0 citations42

SHANGHAI YUYAO BIOTECH LTD

1 patent

US12448372B2Oct 21, 2025

Class of triaromatic compounds targeting bifunctional phosphorylation site of STAT3 and applications thereof

SHANGHAI YUYAO BIOTECH LTD0 citations38