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Chia-Ao Chang

TSMC: 1 patents #1,597 of 3,065Top 55%
📍 Guanyin District, TW: #1 of 1 inventorsTop 100%
Overall (2019): #516,556 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10504747 Method of gap filling using conformal deposition-annealing-etching cycle for reducing seam void and bending De-Wei Yu, Chien-Hao Chen, Pin-Ju Liang 2019-12-10