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Ching-Chung Hsu
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Kaohsiung City, TW
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Patents Grants
last 30 patents
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Patent Grant
Image capturing apparatus and auto-focusing method thereof
Patent number
8,967,803
Issue date
Mar 3, 2015
Altek Corporation
Tso-Yu Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Recombinant eukaryotic plasmids containing allergen-gene and use th...
Patent number
6,251,663
Issue date
Jun 26, 2001
Jen Wen Co., Ltd.
Ching-Hsiang Hsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Recombinant eukaryotic plasmids containing allergen-gene and use th...
Patent number
5,958,891
Issue date
Sep 28, 1999
Ching-Hsiang Hsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
IMAGE DETECTING APPARATUS AND IMAGE DETECTING METHOD
Publication number
20140085607
Publication date
Mar 27, 2014
ALTEK CORPORATION
Pin-Wen Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE CAPTURING APPARATUS AND AUTO-FOCUSING METHOD THEREOF
Publication number
20140016092
Publication date
Jan 16, 2014
ALTEK CORPORATION
Tso-Yu Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE