FL

Feidu Liang

Overall (2023): #447,943 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11617485 Cleaning robot Zhongyan Shu, Changtai Xia, Ruijun Yan 2023-04-04