YZ

Yucai ZHANG

📍 Qingdao, CN: #41 of 322 inventorsTop 15%
Overall (2020): #101,711 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D905038 Case for mobile phone 2020-12-15
D900801 Case for mobile phone 2020-11-03