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Jia-Jhang KUO
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Kaohsiung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Light source module
Patent number
12,038,156
Issue date
Jul 16, 2024
Lextar Electronics Corporation
Shu-Wei Chen
F21 - LIGHTING
Information
Patent Grant
Light emitting diode device
Patent number
11,894,503
Issue date
Feb 6, 2024
Lextar Electronics Corporation
Shu-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode device
Patent number
11,538,970
Issue date
Dec 27, 2022
Lextar Electronics Corporation
Shu-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and the method of manufacturing the same
Patent number
11,011,681
Issue date
May 18, 2021
Epistar Corporation
Chien-Liang Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device
Patent number
10,412,801
Issue date
Sep 10, 2019
Epistar Corporation
Chao-Kai Chang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light emitting diode device and light emitting diode lamp
Patent number
9,366,390
Issue date
Jun 14, 2016
Lextar Electronics Corporation
Jia-Jhang Kuo
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
TRANSFORMER
Publication number
20240145163
Publication date
May 2, 2024
GaNrich Semiconductor Corporation
Chiao FU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE MODULE
Publication number
20230400171
Publication date
Dec 14, 2023
Lextar Electronics Corporation
Shu-Wei CHEN
F21 - LIGHTING
Information
Patent Application
PACKAGE STRUCTURE
Publication number
20230275073
Publication date
Aug 31, 2023
GaNrich Semiconductor Corporation
Jia-Tay KUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE DEVICE
Publication number
20230090352
Publication date
Mar 23, 2023
Lextar Electronics Corporation
Shu-Wei CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE DEVICE
Publication number
20210280757
Publication date
Sep 9, 2021
Lextar Electronics Corporation
Shu-Wei CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME
Publication number
20210273138
Publication date
Sep 2, 2021
EPISTAR CORPORATION
Chien-Liang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME
Publication number
20150129919
Publication date
May 14, 2015
EPISTAR CORPORATION
Chien-Liang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE DEVICE AND LIGHT EMITTING DIODE LAMP
Publication number
20150117012
Publication date
Apr 30, 2015
Lextar Electronics Corporation
Jia-Jhang KUO
F21 - LIGHTING