JY

Junbin Yang

TC Tianjin Hualai Technology Co.: 1 patents #2 of 9Top 25%
Overall (2022): #384,508 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D957976 Smart doorbell Ting Ye, Yu Cui 2022-07-19