Hak-Lay Chuang

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced gate replacement process for high-K metal gate technology
- Patent number 9,177,870
- Issue date Nov 3, 2015
- Taiwan Semiconductor Manufacturing Company Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with suppressed STI dishing effect at resis...
- Patent number 8,691,673
- Issue date Apr 8, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Large dimension device and method of manufacturing same in gate las...
- Patent number 8,592,945
- Issue date Nov 26, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a dummy gate structure in a gate last process
- Patent number 8,530,326
- Issue date Sep 10, 2013
- Su-Chen Lai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED GATE REPLACEMENT PROCESS FOR HIGH-K METAL GATE TECHNOLOGY
- Publication number 20130154021
- Publication date Jun 20, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Large Dimension Device and Method of Manufacturing Same in Gate Las...
- Publication number 20120319238
- Publication date Dec 20, 2012
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE WITH SUPPRESSED STI DISHING EFFECT AT RESIS...
- Publication number 20120299115
- Publication date Nov 29, 2012
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS