CS

Cheng Shi

SC Shenzhen Concepts Wit Technology Co.: 2 patents #1 of 3Top 35%
📍 Lo Wu, NY: #18 of 50 inventorsTop 40%
Overall (2021): #87,337 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D918778 Electric bicycle Hengfei Tao 2021-05-11
D917348 Electric bicycle frame Ruizhuan Feng, Hengfei Tao 2021-04-27
D908541 Bicycle frame Hengfei Tao 2021-01-26