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JIARONG SUN

📍 Rongcheng, CN: #1 of 5 inventorsTop 20%
Overall (2024): #414,271 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11963566 Preparation method of hair weft — 2024-04-23