Ching-Hsiang Chiu

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Yilan County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming a semiconductor structure
- Patent number 10,818,556
- Issue date Oct 27, 2020
- United Microelectronics Corp.
- Hao-Yeh Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with metal gate
- Patent number 10,290,723
- Issue date May 14, 2019
- United Microelectronics Corp.
- Chun-Tsen Lu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Semiconductor device having metal gate with nitrogen rich portion a...
- Patent number 10,008,581
- Issue date Jun 26, 2018
- United Microelectronics Corp.
- Chun-Tsen Lu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 9,524,967
- Issue date Dec 20, 2016
- United Microelectronics Corp.
- Hao-Yeh Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING A SEMICONDUCTOR STRUCTURE
- Publication number 20200194313
- Publication date Jun 18, 2020
- UNITED MICROELECTRONICS CORP.
- Hao-Yeh Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH METAL GATE
- Publication number 20180269308
- Publication date Sep 20, 2018
- UNITED MICROELECTRONICS CORP.
- Chun-Tsen Lu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEMICONDUCTOR DEVICE WITH METAL GATE
- Publication number 20170040435
- Publication date Feb 9, 2017
- UNITED MICROELECTRONICS CORP.
- Chun-Tsen Lu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...