XD

Xinrong Dong

📍 Fujian, CN: #64 of 309 inventorsTop 25%
Overall (2021): #98,822 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10993506 Universal double-sided belt buckle 2021-05-04
10939732 Belt buckle with long usage rate 2021-03-09