YL

Youcheng Lu

SC Shenzhen Rock Times Technology Co.: 2 patents #1 of 5Top 20%
BC Beijing Rockrobo Technology Co.: 1 patents #4 of 14Top 30%
Overall (2021): #56,343 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11134819 Liquid container and autonomous cleaning robot Xing Li, Song Peng 2021-10-05
11109730 Autonomous cleaning robot Xing Li, Song Peng 2021-09-07
D919210 Cleaning robot Chang Mi, Chuanlin Duan, Zhijun Li, Zitao Wang, Fan Yang +2 more 2021-05-11