Method of manufacturing capacitor structure | Patent Number 12159917

US 12159917 B2
Application Number17320071
Publication NumberUS 20220344492 A1
Pendency3 years, 6 months, 25 days
Filled DateMay 13, 2021
Priority DateMay 13, 2021
Publication DateOct 27, 2022
Expiration DateMay 12, 2041
Inventor/ApplicantsXiang Li
Changda Yao
Ding Lung Chen
ExaminesAHMAD, KHAJA
Art Unit2813
Technology Center2800
Assignments
United Microelectronics Corporation
Current
United Microelectronics Corporation
Original
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