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Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
LED module with separate heat-dissipation and electrical conduction...
Patent number
8,841,694
Issue date
Sep 23, 2014
LITUP Technology Co. Ltd.
Chih-Chen Lin
F21 - LIGHTING
Information
Patent Grant
Light emitting diode by use of metal diffusion bonding technology a...
Patent number
7,781,755
Issue date
Aug 24, 2010
Arima Optoelectronics Corp.
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode by use of metal diffusion bonding technology a...
Patent number
7,704,770
Issue date
Apr 27, 2010
Arima Optoelectronics Corp.
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure of compound semiconductor device
Patent number
6,344,665
Issue date
Feb 5, 2002
Arima Optoelectronics Corp.
Ying Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing gallium nitride-based III-V Group compound semi...
Patent number
6,303,485
Issue date
Oct 16, 2001
Arima Optoelectronics Corp.
Ying Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FILE UPLOAD AND DOWNLOAD METHODS AND ASSOCIATED SERVER
Publication number
20170171295
Publication date
Jun 15, 2017
SYNOLOGY INCORPORATED
Ying-Chang Sung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LED MODULE WITH SEPARATE HEAT-DISSIPATION AND ELECTRICAL CONDUCTION...
Publication number
20140167076
Publication date
Jun 19, 2014
LITUP TECHNOLOGY CO. LTD.
Chih-Chen LIN
F21 - LIGHTING
Information
Patent Application
WIRELESS MOBILE COMMUNICATION METHOD
Publication number
20130331111
Publication date
Dec 12, 2013
Huai-Lei FU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light emitting diode by use of metal diffusion bonding technology a...
Publication number
20090206362
Publication date
Aug 20, 2009
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting diode by use of metal diffusion bonding technology a...
Publication number
20070194325
Publication date
Aug 23, 2007
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing light emitting diode utilizing metal subst...
Publication number
20050244992
Publication date
Nov 3, 2005
Arima Optoelectronics Corp.
Pan-Tzu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing light emitting diode utilizing transparent...
Publication number
20050173710
Publication date
Aug 11, 2005
Pan-Tzu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting device having a transparent conducting layer
Publication number
20050082547
Publication date
Apr 21, 2005
Pan-Tzu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
InGaN-based led
Publication number
20050082556
Publication date
Apr 21, 2005
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing light emitting diode utilizing metal subst...
Publication number
20050072983
Publication date
Apr 7, 2005
Arima Optoelectronics Corp.
Pan-Tzu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing light emitting diode utilizing transparent...
Publication number
20040206963
Publication date
Oct 21, 2004
Arima Optoelectronics Corp.
Pan-Tzu Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting diode and manufacturing method thereof
Publication number
20040004225
Publication date
Jan 8, 2004
Arima Optoelectronics Corp.
Ying-Che Sung
H01 - BASIC ELECTRIC ELEMENTS