Inventor

LIU QUANJIE

CN5 patents

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

CHINA PETROLEUM & CHEM CORP

3 patents

US11891458B2Feb 6, 2024

Starch-containing microsphere and preparation method and use thereof

CHINA PETROLEUM & CHEM CORP0 citations46

US10392318B2Aug 27, 2019

Modified composite molecular sieve and preparation method thereof, and paraffin isomerization catalyst

CHINA PETROLEUM & CHEM CORP0 citations45

US9719005B2Aug 1, 2017

Associated copolymer and preparation method thereof, and drilling fluid

CHINA PETROLEUM & CHEM CORP0 citations33

CHINA PETROLEUM & CHEMICAL

1 patent

US6797248B2Sep 28, 2004

Mesoporous molecular sieve and a process for the preparation of the same

CHINA PETROLEUM & CHEMICAL3 citations60

XU HUIQING

1 patent

US9314781B2Apr 19, 2016

Catalyst for selective paraffin isomerization and preparation method and use thereof

XU HUIQING0 citations39