Rong-Yih Hwang

Person

Hsinchu Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
EDS protection configuration and method for light emitting diodes
- Patent number 7,154,149
- Issue date Dec 26, 2006
- Epistar Corporation
- Jen-Chau Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure of a light emitting diode and method of making the same
- Patent number 6,693,306
- Issue date Feb 17, 2004
- United Epitaxy Company, Ltd.
- Tzer-Perng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for cutting group III nitride semiconductor light emitting e...
- Patent number 6,489,250
- Issue date Dec 3, 2002
- United Epitaxy Company Ltd.
- Rong-Yih Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 6,380,564
- Issue date Apr 30, 2002
- United Epitaxy Company, Ltd.
- Tzer-Perng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packaging design for light emitting diode
- Patent number 6,147,367
- Issue date Nov 14, 2000
- Industrial Technology Research Institute
- Hung-Pin Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light pen with multicolor light sources
- Patent number 6,099,185
- Issue date Aug 8, 2000
- Excellence Optoelectronics Inc.
- Fang-Yue Huang
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Structure of a laser indicator
- Patent number 5,944,410
- Issue date Aug 31, 1999
- Excellence Optoelectronics Inc.
- Wen-Bin Chiou
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Switching Operating Modes of Liquid Crystal Displays
- Publication number 20100225640
- Publication date Sep 9, 2010
- Carlin J. Vieri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESD protection configuration and method for light emitting diodes
- Publication number 20050023575
- Publication date Feb 3, 2005
- UNITED EPITAXY COMPANY, LTD
- Jen-Chau Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE OF A LIGHT EMITTING DIODE AND METHOD OF MAKING THE SAME
- Publication number 20040012030
- Publication date Jan 22, 2004
- UNITED EPITAXY COMPANY, LTD
- Tzer-Perng Chen
- H01 - BASIC ELECTRIC ELEMENTS

Rong-Yih Hwang

Person

Patents Grantslast 30 patents

EDS protection configuration and method for light emitting diodes

Structure of a light emitting diode and method of making the same

Method for cutting group III nitride semiconductor light emitting e...

Semiconductor light emitting device

Packaging design for light emitting diode

Light pen with multicolor light sources

Structure of a laser indicator

Patents Applicationslast 30 patents

Switching Operating Modes of Liquid Crystal Displays

ESD protection configuration and method for light emitting diodes

STRUCTURE OF A LIGHT EMITTING DIODE AND METHOD OF MAKING THE SAME