LF

Linqiang Feng

EC Ecovacs Robotics Co.: 1 patents #4 of 12Top 35%
Overall (2019): #372,275 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10213073 Window-cleaning robot provided with closed wiper Xiaoming Lv, Fei Zhou 2019-02-26