LM

Liang Mei

📍 Hubei, CA: #30 of 48 inventorsTop 65%
Overall (2020): #374,597 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10876602 Built-in motor for bicycle and electric powered bicycle Jun Chen, Hui Li 2020-12-29