JZ

Jinfei Zhang

QC Qitele Group Co.: 4 patents #1 of 1Top 100%
📍 Beijing, CA: #236 of 764 inventorsTop 35%
Overall (2023): #45,910 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1000568 Climbing frame for children 2023-10-03
D998076 Children's play gym 2023-09-05
D989214 Children's play gym 2023-06-13
D985705 Children's play gym 2023-05-09