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Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Light converting optical structure and lighting device utilizing th...
Patent number
9,075,172
Issue date
Jul 7, 2015
Luxingtek, Ltd.
Zhi-Wei Koh
G02 - OPTICS
Information
Patent Grant
Light guiding structure
Patent number
8,814,391
Issue date
Aug 26, 2014
Luxingtek, Ltd.
Zhi-Wei Koh
G02 - OPTICS
Information
Patent Grant
Light reflective structure and light panel
Patent number
8,721,115
Issue date
May 13, 2014
Luxingtek, Ltd.
Wen-Chiun Ing
F21 - LIGHTING
Information
Patent Grant
Direct-lit light box with even-width frame design
Patent number
8,465,174
Issue date
Jun 18, 2013
Luxingtek, Ltd.
Wen-Chiun Ing
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Lighting device, lighting panel and circuit board thereof
Patent number
8,454,195
Issue date
Jun 4, 2013
Luxingtek, Ltd.
Wen-Chiun Ing
F21 - LIGHTING
Information
Patent Grant
Lighting device, light spreading plate and method for manufacturing...
Patent number
8,382,337
Issue date
Feb 26, 2013
Luxingtek, Ltd.
Wen-Chiun Ing
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Lighting device, display, and method for manufacturing the same
Patent number
8,110,839
Issue date
Feb 7, 2012
Luxingtek, Ltd.
Wen-Chiun Ing
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT CONVERTING OPTICAL STRUCTURE AND LIGHTING DEVICE UTILIZING TH...
Publication number
20120069575
Publication date
Mar 22, 2012
LUXINGTEK, LTD.
Zhi-Wei KOH
G02 - OPTICS
Information
Patent Application
Direct-lit light guiding structure, direct-lit light guiding panel...
Publication number
20120069579
Publication date
Mar 22, 2012
LUXINGTEK, LTD.
Zhi-Wei KOH
G02 - OPTICS
Information
Patent Application
LIGHT REFLECTIVE STRUCTURE AND LIGHT PANEL
Publication number
20110292655
Publication date
Dec 1, 2011
LUXINGTEK, LTD.
Wen-Chiun ING
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHTING DEVICE, LIGHT SPREADING PLATE AND METHOD FOR MANUFACTURING...
Publication number
20110069496
Publication date
Mar 24, 2011
LUXINGTEK, LTD.
Wen-Chiun ING
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LIGHTING DEVICE, LIGHTING PANEL AND CIRCUIT BOARD THEREOF
Publication number
20110068709
Publication date
Mar 24, 2011
LUXINGTEK, LTD.
Wen-Chiun ING
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE, DISPLAY, AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110006316
Publication date
Jan 13, 2011
LUXINGTEK, LTD.
Wen-Chiun ING
G02 - OPTICS
Trademark
last 30 trademarks