YZ

Yaoyao Zheng

Overall (All Time): #1,797,627 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D977312 Flower-shaped cylindrical cup 2023-02-07
D968164 Honeycomb pattern cup 2022-11-01