JY

Junbin Yang

TC Tianjin Hualai Technology Co.: 2 patents #4 of 22Top 20%
Overall (All Time): #1,798,522 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D978217 Smart camera Xiyin Xu, Qinghe Meng, Kechen Ai 2023-02-14
D957976 Smart doorbell Ting Ye, Yu Cui 2022-07-19