Inventor

Chen zhengda

CN2 patents

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

FLUORESCENCE DIAGNOSIS SHANGHAI BIOTECH COMPANY LTD

1 patent

US11209437B2Dec 28, 2021

Fluorescent probe and preparation method and use thereof

FLUORESCENCE DIAGNOSIS SHANGHAI BIOTECH COMPANY LTD2 citations60

FLUORESCENCE DIAGNOSIS SHANGHAI BIOTECH COMPANY

1 patent

US12492337B2Dec 9, 2025

Fluorescent probe, preparation method therefor and use thereof

FLUORESCENCE DIAGNOSIS SHANGHAI BIOTECH COMPANY0 citations36