GY

Guoqing Yang

📍 Zhangdian District, CN: #8 of 19 inventorsTop 45%
Overall (2022): #441,657 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D944339 Rowing machine 2022-02-22