QD

Quncou Ding

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Yongkang, CN: #14 of 51 inventorsTop 30%
Overall (2024): #305,865 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1019829 Abdomen exerciser Jinshui Zhang 2024-03-26