YZ

Yanmei Zhang

QC Qingdao Sentury Tire Co.: 2 patents #6 of 11Top 55%
📍 Qingyuan, CN: #1 of 3 inventorsTop 35%
Overall (2019): #104,865 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D857617 Tire for vehicle Wen Sun, Jingjing Liu 2019-08-27
D849667 Tire for vehicle Wen Sun, Jingjing Chu, Yixin Zhang 2019-05-28