QL

Qingsong Liu

📍 Lo Wu, CN: #301 of 2,697 inventorsTop 15%
Overall (2023): #64,615 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1007375 Electric bicycle Wei Li, Jinliang Tian 2023-12-12
D997038 Electric bicycle Wei Li, Jinliang Tian, Lin Zhong 2023-08-29
D997039 Electric bicycle Wei Li, Jinliang Tian, Lin Zhong 2023-08-29