YA-CHI LIEN

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Flexible light source structure and method for manufacturing same
- Patent number 10,297,638
- Issue date May 21, 2019
- Advanced Optoelectronic Technology, Inc.
- Tzu-Chien Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing light emitting diode chip with electrodes...
- Patent number 8,846,428
- Issue date Sep 30, 2014
- Advanced Optoelectronic Technology, Inc.
- Ya-Chi Lien
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LED ELEMENT WITH PROTECTING LAYER
- Publication number 20170062656
- Publication date Mar 2, 2017
- ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
- TZU-CHIEN HUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE WITH LIGHT TRANSMISSIVE ROUGHEN...
- Publication number 20140319561
- Publication date Oct 30, 2014
- ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
- YA-CHI LIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE EPITAXY STRUCTURE
- Publication number 20140131725
- Publication date May 15, 2014
- ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
- YA-CHI LIEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DIODE CHIP WITH ELECTRODES...
- Publication number 20140099739
- Publication date Apr 10, 2014
- YA-CHI LIEN
- H01 - BASIC ELECTRIC ELEMENTS