XS

Xinyu Song

NC Ninebot (Beijing) Tech Co.: 3 patents #3 of 22Top 15%
Overall (2019): #62,786 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D849668 Automobile tire Lei Liu, Lufeng Gao 2019-05-28
D846449 Child's bicycle Lei Liu, Lufeng Gao 2019-04-23
D844493 Bicycle frame Lei Liu, Lufeng Gao 2019-04-02