Inventor

ZHANG SHUQIN

CN4 patents

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

RES INSTITUTE OF SHAANXI YANCHANG PETROLEUM GROUP CO LTD

2 patents

US10099931B2Oct 16, 2018

One-step preparation method for hollow shell type small grain ZSM-5 molecular sieve

RES INSTITUTE OF SHAANXI YANCHANG PETROLEUM GROUP CO LTD0 citations39

US10099932B2Oct 16, 2018

Rapid synthesis method of small-crystal-grain ZSM-5 molecular sieve

RES INSTITUTE OF SHAANXI YANCHANG PETROLEUM GROUP CO LTD0 citations37

WANG XIAOGUANG

1 patent

US9321966B2Apr 26, 2016

Method for carbonization of crop straws

WANG XIAOGUANG20 citations86

SHANXI SUPPLY AND MARKETING COOP

1 patent

US10273412B2Apr 30, 2019

Method and device for carbonization of crop straws

SHANXI SUPPLY AND MARKETING COOP1 citations51