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Ching-Yun Chang

UM United Microelectronics: 1 patents #290 of 636Top 50%
📍 Yuanchang, TW: #10 of 26 inventorsTop 40%
Overall (2018): #463,804 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

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