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Chun-Shan Chen

LC Largan Precision Co.: 2 patents #29 of 53Top 55%
Overall (2023): #168,373 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11675165 Optical imaging system Tsung-Han Tsai, Hsin-Hsuan Huang 2023-06-13
11561375 Optical image lens system Tsung-Han Tsai, Ming-Ta Chou 2023-01-24