Inventor

LI JUNFANG

CN5 patents

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

SHANGHAI CHEMRUN CO LTD

2 patents

US10294440B2May 21, 2019

Catalytic system for preparation of high branched alkane from olefins

SHANGHAI CHEMRUN CO LTD5 citations68

US10961329B2Mar 30, 2021

Polyolefin catalyst and use thereof

SHANGHAI CHEMRUN CO LTD5 citations65

UNIV HENAN POLYTECHNIC

1 patent

US12234732B1Feb 25, 2025

Monitoring and warning device for rock burst in coal mine

UNIV HENAN POLYTECHNIC2 citations68

TANG YONG

1 patent

US9315755B2Apr 19, 2016

Catalytic system for preparation of high branched alkane from olefins

TANG YONG2 citations59

CCTEG CHINA COAL RES INSTITUTE

1 patent

US12312304B2May 27, 2025

Method for continuous synthesis of acylnaphthalene with acylation liquid

CCTEG CHINA COAL RES INSTITUTE0 citations50