YY

Yaofeng Yue

📍 Qingdao, CN: #127 of 433 inventorsTop 30%
Overall (2022): #202,476 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D971680 Salt and pepper shaker 2022-12-06