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Yi Yang

📍 Tainan, TW: #192 of 806 inventorsTop 25%
Overall (2023): #93,143 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D976307 Steel tongue drum 2023-01-24
D974458 Steel tongue drum 2023-01-03