QC

Qinglai CAI

Overall (All Time): #1,190,559 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10499701 One-piece-vamp manufacture method and one-piece-woven-vamp Jingwei Cai, Jianfei Xu, Lizhi Cai 2019-12-10
10443165 Knitting method for double-jacquard mesh cloth Xiaobing Lu 2019-10-15
10159309 Vamp with loop protection eyelets and manufacture method thereof Weixiong SHI, Le Chen, Yizhen Cai, Fang-Sheng Lin 2018-12-25
10159311 Embroidered vamp process and vamp to which it is applied Weixiong SHI, Le Chen, Yizhen Cai, Fang-Sheng Lin 2018-12-25