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Yi-Feng Yen

VL Visera Technologies Company Limited: 1 patents #10 of 38Top 30%
YO Young Optics: 1 patents #2 of 22Top 10%
📍 Jinshanmian, TW: #72 of 257 inventorsTop 30%
Overall (2024): #100,879 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12046497 Transfer system for wafer cassettes Shih-Lung Hsu, Kuo-Hsing Teng, Cheng-Hsiung Tung 2024-07-23
11892704 Lens device Chia-Chang Lee 2024-02-06