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YUN-KAI YU

📍 New Taipei, TW: #609 of 1,884 inventorsTop 35%
Overall (2023): #185,911 of 537,848Top 35%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11597627 Wire retracting device Chang-Cheng Lin, Kuo-Kuang Liu, Der-Jiuh Jan 2023-03-07