Wen-Hsing Chang

Follow

Person

Chiayi City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Package process of backside illumination image sensor
- Patent number 9,281,332
- Issue date Mar 8, 2016
- Xenogenic Development Limited Liability Company
- Wen-Hsiung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and manufacturing method thereof
- Patent number 8,293,640
- Issue date Oct 23, 2012
- Victory Gain Group Corporation
- Wen-Hsiung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High performance iron-rare earth-boron-refractory-cobalt nanocomposite
- Patent number 6,352,599
- Issue date Mar 5, 2002
- Santoku Corporation
- Wen Cheng Chang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Iron-rare earth-boron-refractory metal magnetic nanocomposites
- Patent number 6,332,933
- Issue date Dec 25, 2001
- Santoku Corporation
- Bao-Min Ma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE PROCESS OF BACKSIDE ILLUMINATION IMAGE SENSOR
- Publication number 20130065348
- Publication date Mar 14, 2013
- VICTORY GAIN GROUP CORPORATION
- Wen-Hsiung CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vector for Expression of hEGF and Uses Thereof
- Publication number 20120183994
- Publication date Jul 19, 2012
- LADIES BIOTECHNOLOGY CO., LTD.
- Wen-Hsing Chang
- C07 - ORGANIC CHEMISTRY