BY

Bingsong Yuan

Overall (All Time): #1,904,166 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10615619 Retractable charging apparatus Weige YU, Changming Luo 2020-04-07
10282934 Leasing terminal of mobile power supply Weige YU, Changming Luo 2019-05-07