LD

Lei Dou

UN Unknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #363,278 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11161753 Solar-powered autonomous robotic water surface maintenance and cleaning system Lisa Rousha Wang, Bingyan YU, Hanou Wang, Baocheng Paul Duan, Yifei Jin +1 more 2021-11-02