CZ

Chi Zheng

BC Beijing Dajia Internet Information Technology Co.: 1 patents #54 of 198Top 30%
Overall (2022): #169,114 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11367232 Method and device for generating stickers 2022-06-21
D948385 Motorcycle 2022-04-12