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Tanzih Township, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Black and white image detection
Patent number
7,307,766
Issue date
Dec 11, 2007
Good News Enterprises Limited
Hanqiang Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color conversion method and apparatus
Patent number
7,242,410
Issue date
Jul 10, 2007
Good News Enterprises Limited
David A. Frazer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image background detection and removal
Patent number
7,085,413
Issue date
Aug 1, 2006
Good News Enterprises Limited
Hanqiang Huang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
77683270 - AIO'S
Serial number
77683270
Registration number
3770061
Filing date
Mar 4, 2009
Good News Enterprise Ltd.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments