YH

Yunlong Hua

XC Xuchang Longqi Electronic Commerce Co.: 6 patents #1 of 1Top 100%
📍 Yuzhou City, CN: #1 of 1 inventorsTop 100%
Overall (2019): #20,253 of 560,194Top 4%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D844248 Hair extension 2019-03-26
D844249 Hair extension 2019-03-26
D844250 Hair extension 2019-03-26
D843661 Hair extension 2019-03-19
D841891 Hair extension 2019-02-26
D841254 Hair extension 2019-02-19