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Chih-Han CHEN

UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #2,919,187 of 4,157,543Top 75%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10134744 Semiconductor memory device Wei-Chi Chen, Ching-Yun Chang, Ming-Shing Chen, Chao-Hsien Wu, Chia-Hui Hwang +1 more 2018-11-20