Ding-Jeng Yu

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Hsin Chu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
ESD protection device in high voltage and manufacturing method for...
- Patent number 8,044,466
- Issue date Oct 25, 2011
- Mediatek Inc.
- Ding-Jeng Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
NPN Darlington ESD protection circuit
- Patent number 7,880,234
- Issue date Feb 1, 2011
- MediaTek Inc.
- Tao Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ESD protection device in high voltage and manufacturing method for...
- Patent number 7,491,584
- Issue date Feb 17, 2009
- MediaTek Inc.
- Ding-Jeng Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
NPN Darlington ESD protection circuit
- Patent number 7,203,050
- Issue date Apr 10, 2007
- MediaTek Inc.
- Tao Cheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ESD PROTECTION DEVICE IN HIGH VOLTAGE AND MANUFACTURING METHOD FOR...
- Publication number 20090152588
- Publication date Jun 18, 2009
- Ding-Jeng YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ESD protection device in high voltage and manufacturing method for...
- Publication number 20070020818
- Publication date Jan 25, 2007
- MediaTek Inc.
- Ding-Jeng Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NPN DARLINGTON ESD PROTECTION CIRCUIT
- Publication number 20060267102
- Publication date Nov 30, 2006
- Tao Cheng,
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NPN DARLINGTON ESD PROTECTION CIRCUIT
- Publication number 20040114288
- Publication date Jun 17, 2004
- Tao Cheng,
- H01 - BASIC ELECTRIC ELEMENTS