CR

Chi Ren

📍 Singapore, SG: #448 of 1,836 inventorsTop 25%
Overall (2019): #508,529 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10335968 Razor head Xiangrong Ren 2019-07-02