Inventor

NI CHEN

CN2 patents

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

CHINA PETROLEUM & CHEM CORP

1 patent

US12365848B2Jul 22, 2025

Method for preparing high viscosity index poly-alpha-olefin

CHINA PETROLEUM & CHEM CORP0 citations38

SHANGHAI RES INST CHEMICAL IND

1 patent

US9656256B2May 23, 2017

N-heterocyclic carbene type palladium catalyst and its preparation method as well as applications

SHANGHAI RES INST CHEMICAL IND0 citations36