Hua-Kuo Lee

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of cleaning post-etch residues on a copper line
- Patent number 9,786,489
- Issue date Oct 10, 2017
- United Microelectronics Corp.
- Ming Sheng Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150249158
- Publication date Sep 3, 2015
- United Microelectronics Corp.
- Wei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF CLEANING A SEMICONDUCTOR SUBSTRATE
- Publication number 20090042388
- Publication date Feb 12, 2009
- Zhi-Qiang Sun
- H01 - BASIC ELECTRIC ELEMENTS