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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting module and tandem light-emitting device
Patent number
10,923,461
Issue date
Feb 16, 2021
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
Chien-Chung Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a LED package structure for preventing late...
Patent number
9,525,113
Issue date
Dec 20, 2016
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
Chien-Chung Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED base module and LED lighting device
Patent number
9,366,421
Issue date
Jun 14, 2016
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
Chien-Chung Huang
F21 - LIGHTING
Information
Patent Grant
LED package structures for preventing lateral light leakage and met...
Patent number
9,236,541
Issue date
Jan 12, 2016
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
Chien-Chung Huang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PACKAGE STRUCTURE AND PACKAGING METHOD
Publication number
20240105887
Publication date
Mar 28, 2024
BRIGHTEK OPTOELECTRONICS CO., LTD. (JIANGSU)
Chih-Hung TZENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING STRUCTURE AND DISPLAY DEVICE
Publication number
20230343911
Publication date
Oct 26, 2023
BRIGHTEK OPTOELECTRONICS CO., LTD. (Jiangsu)
Feng WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING MODULE AND TANDEM LIGHT-EMITTING DEVICE
Publication number
20200066698
Publication date
Feb 27, 2020
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
CHIEN-CHUNG HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A LED PACKAGE STRUCTURE FOR PREVENTING LATE...
Publication number
20160087168
Publication date
Mar 24, 2016
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
CHIEN-CHUNG HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED BASE MODULE AND LED LIGHTING DEVICE
Publication number
20150146425
Publication date
May 28, 2015
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
CHIEN-CHUNG HUANG
F21 - LIGHTING
Information
Patent Application
LED PACKAGE STRUCTURES FOR PREVENTING LATERAL LIGHT LEAKAGE AND MET...
Publication number
20150084072
Publication date
Mar 26, 2015
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
CHIEN-CHUNG HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED LIGHTING DEVICE
Publication number
20150049477
Publication date
Feb 19, 2015
BRIGHTEK OPTOELECTRONIC (SHENZHEN) CO., LTD.
CHIEN-CHUNG HUANG
F21 - LIGHTING
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