JY

Jinzhong Yan

📍 Qingyuan, CN: #2 of 10 inventorsTop 20%
Overall (2024): #153,293 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1034953 Breast pump part 2024-07-09
D1018830 Electric breast pump 2024-03-19