YZ

Yuyin Zhang

JL Joyoung Company Limited: 1 patents #1 of 4Top 25%
Overall (2019): #203,056 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10231564 Screw extrusion juicer Xuning Wang, Guofeng Zhao, BIN-GANG DUAN 2019-03-19