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Hung-Chun Lee
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Pingtung County, TW
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last 30 patents
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Patent Grant
Method for fabricating shallow trench isolation
Patent number
11,114,331
Issue date
Sep 7, 2021
United Microelectronics Corp.
Hao-Hsuan Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20240363430
Publication date
Oct 31, 2024
UNITED MICROELECTRONICS CORP.
Chih-Yi Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR FABRICATING SHALLOW TRENCHISOLATION
Publication number
20200350199
Publication date
Nov 5, 2020
UNITED MICROELECTRONICS CORP.
Hao-Hsuan Chang
H01 - BASIC ELECTRIC ELEMENTS