XC

Xiongjun Cheng

Overall (All Time): #910,558 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1075741 Magnet cell phone ring stand Linkai Chen 2025-05-20
D974077 Yoga mat Han Ren 2023-01-03
D960091 Charging bracket 2022-08-09
D909362 Stand for mobile telephones 2021-02-02
D895602 Stand for mobile telephones 2020-09-08