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Chia-Hua Chang

UM United Microelectronics: 2 patents #140 of 576Top 25%
TSMC: 1 patents #2,264 of 4,162Top 55%
📍 Shiliujia, TW: #18 of 81 inventorsTop 25%
Overall (2024): #91,973 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12027602 Semiconductor device and method for forming the same Jian-Feng Li, Hsiang-Chieh Yen 2024-07-02
11990518 Semiconductor device and fabricating method thereof Jian-Feng Li, Hsiang-Chieh Yen 2024-05-21
11899367 Dummy insertion for improving throughput of electron beam lithography Shih-Ming Chang, Wen Lo, Chun-Hung Liu, Hsin-Wei Wu, Ta-Wei Ou +2 more 2024-02-13