SL

Shilin Liang

SC Shenzhen Topband Co.: 1 patents #1 of 2Top 50%
Overall (2019): #273,217 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10390673 Cleaning robot Feng Liang 2019-08-27