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Chung-Hao Cai

TSMC: 1 patents #2,163 of 4,064Top 55%
Overall (2023): #493,740 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11646346 Contact structure with air spacer for semiconductor device and method for forming the same Chun Po Chang, Chien-Yuan Chen, Yen-Jun Huang, Ting Fang, Chen-Ming Lee +2 more 2023-05-09