WL

Weijin Lin

YC Yunjing Intelligence Technology (Dongguan) Co.: 3 patents #2 of 5Top 40%
Overall (2023): #56,577 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11812907 Base station and cleaning robot system Junbin Zhang 2023-11-14
11633079 Base station and cleaning robot system Junbin Zhang 2023-04-25
11571103 Turntable structure, mopping device and robot Junbin Zhang, Jibiao HUANG 2023-02-07