Inventor

CHEN YONGHENG

CN2 patents

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

UNIV GUANGZHOU

1 patent

US11577215B2Feb 14, 2023

Method for producing absorbent

UNIV GUANGZHOU0 citations53

CHANGSHA ZEDA MEDICAL TECH CO LTD

1 patent

US12122760B2Oct 22, 2024

Compound, composition, and use thereof in preparation of drug

CHANGSHA ZEDA MEDICAL TECH CO LTD0 citations36