Yongqiang Sui

PC Prinx Chengshan (Qingdao) Industrial Research And Design Co.: 3 patents #1 of 20Top 5%

📍 Qingdao, CN: #389 of 2,087 inventorsTop 20%

Overall (All Time): #1,433,680 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D935985	Tire	Ran Wang	2021-11-16
D932423	Tire	Longfei Yan	2021-10-05
D919554	Vehicle tire	Mingxiu Chu, Yanfang Ju	2021-05-18