Tzeng-Fei Wen

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Hsin-Chu Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating semiconductor device
- Patent number 9,117,847
- Issue date Aug 25, 2015
- United Microelectronics Corp.
- Cheng-Yuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,890,230
- Issue date Nov 18, 2014
- United Microelectronics Corp.
- Cheng-Yuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a flash memory and an isolating structure app...
- Patent number 7,820,510
- Issue date Oct 26, 2010
- United Microelectronics Corp.
- Shen-De Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor
- Patent number 7,737,479
- Issue date Jun 15, 2010
- United Microelectronics Corp.
- Tzeng-Fei Wen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor and method of manufacturing the same
- Patent number 7,547,573
- Issue date Jun 16, 2009
- United Microelectronics Corp.
- Tzeng-Fei Wen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20150056768
- Publication date Feb 26, 2015
- UNITED MICROELECTRONICS CORP.
- Cheng-Yuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20140015029
- Publication date Jan 16, 2014
- Cheng-Yuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACK-ILLUMINATED IMAGE SENSOR AND FABRICATING METHOD THEREOF
- Publication number 20130334636
- Publication date Dec 19, 2013
- UNITED MICROELECTRONICS CORPORATION
- Tzeng-Fei WEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING A FLASH MEMORY AND AN ISOLATING STRUCTURE APP...
- Publication number 20100230778
- Publication date Sep 16, 2010
- Shen-De Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image sensor
- Publication number 20080265354
- Publication date Oct 30, 2008
- Tzeng-Fei Wen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image sensor and method of manufacturing the same
- Publication number 20080032438
- Publication date Feb 7, 2008
- Tzeng-Fei Wen
- H01 - BASIC ELECTRIC ELEMENTS