JY

Junna Yao

XC Xi'An J&R Fire Fighting Equipment Co.: 1 patents #1 of 6Top 20%
Overall (2017): #357,218 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9662522 Fire extinguishing composition containing saccharide and saccharide derivative Yi Liu, Zhanjun Yang 2017-05-30