Fei-Chang Hwang

Person

Miaoli City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Structure of AC light-emitting diode dies
- Patent number 8,803,166
- Issue date Aug 12, 2014
- Epistar Corporation
- Ming-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure of AC light-emitting diode dies
- Patent number 8,053,791
- Issue date Nov 8, 2011
- Industrial Technology Research Institute
- Ming-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for LED life test
- Patent number 7,888,942
- Issue date Feb 15, 2011
- Industrial Technology Research Institute
- Chiu-Ling Chen
- G01 - MEASURING TESTING
Information Patent Grant
Structure of AC light-emitting diode dies
- Patent number 7,531,843
- Issue date May 12, 2009
- Industrial Technology Research Institute
- Ming-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light-emitting diode and method of manufacturing the same
- Patent number 6,163,038
- Issue date Dec 19, 2000
- Industrial Technology Research Institute
- Chin-Yuan Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION APPARATUS AND METHOD FOR LED PACKAGE INTERFACE
- Publication number 20110133769
- Publication date Jun 9, 2011
- Industrial Technology Research Institute
- Chiu Ling CHEN
- G01 - MEASURING TESTING
Information Patent Application
STRUCTURE OF AC LIGHT-EMITTING DIODE DIES
- Publication number 20110012137
- Publication date Jan 20, 2011
- Industrial Technology Research Institute
- Ming-Te LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Devices And Methods For LED Life Test
- Publication number 20100327872
- Publication date Dec 30, 2010
- Industrial Technology Research Institute
- Chiu-Ling Chen
- G01 - MEASURING TESTING
Information Patent Application
STRUCTURE OF AC LIGHT-EMITTING DIODE DIES
- Publication number 20090218580
- Publication date Sep 3, 2009
- INDUSTRIAL TECHNOLOGY RESEARCH INTSITUTE
- Ming-Te LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure of AC light-emitting diode dies
- Publication number 20080218093
- Publication date Sep 11, 2008
- Industrial Technology Research Institute
- Ming-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure of AC light-emitting diode dies
- Publication number 20060044864
- Publication date Mar 2, 2006
- Ming-Te Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface light source generator
- Publication number 20020085379
- Publication date Jul 4, 2002
- Wei-Kuo Han
- H01 - BASIC ELECTRIC ELEMENTS

Fei-Chang Hwang

Person

Patents Grantslast 30 patents

Structure of AC light-emitting diode dies

Structure of AC light-emitting diode dies

Devices and methods for LED life test

Structure of AC light-emitting diode dies

White light-emitting diode and method of manufacturing the same

Patents Applicationslast 30 patents

INSPECTION APPARATUS AND METHOD FOR LED PACKAGE INTERFACE

STRUCTURE OF AC LIGHT-EMITTING DIODE DIES

Devices And Methods For LED Life Test

STRUCTURE OF AC LIGHT-EMITTING DIODE DIES

Structure of AC light-emitting diode dies

Structure of AC light-emitting diode dies

Surface light source generator