Inventor

ZHU HONGPING

CN2 patents

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

CHINA RAILWAY BRIDGE SCIENCE RES INST LTD

1 patent

US10634205B2Apr 28, 2020

Ultra-low frequency tuned liquid mass damper and design method of the same

CHINA RAILWAY BRIDGE SCIENCE RES INST LTD1 citations48

CHINA PETROLEUM & CHEM CORP

1 patent

US10179331B2Jan 15, 2019

Ligand based chromium catalyst and application in catalyzing ethylene oligomerization

CHINA PETROLEUM & CHEM CORP0 citations42