YR

Yugang Ren

BC Beijing Didi Infinity Technology And Development Co.: 1 patents #208 of 412Top 55%
Overall (All Time): #935,603 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1045321 Gun safe 2024-10-01
D979989 Gun cabinet 2023-03-07
D979990 Storage cabinet 2023-03-07
D970928 Locker 2022-11-29
10936298 Systems and methods for updating and loading an application Hai Wang, Tao Zheng 2021-03-02