YL

Yen-Chih Lee

TX Txc: 1 patents #15 of 38Top 40%
Overall (All Time): #2,749,766 of 4,157,543Top 70%
1
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Issued Patents All Time

Patent #TitleCo-InventorsDate
11121698 Quartz oscillating plate Cheng-Hsun Chung, Chih-Hung Chiu, Min-Ho Wang 2021-09-14