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SHU-FANG HUANG
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CHANGHUA COUNTY 508, TW
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last 30 patents
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Patent Grant
Needleless injection structure
Patent number
8,021,354
Issue date
Sep 20, 2011
Shu-Fang Huang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Compression Clip Structure
Publication number
20190314036
Publication date
Oct 17, 2019
Shu-Han Huang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Application
NEEDLELESS INJECTION STRUCTURE
Publication number
20100234798
Publication date
Sep 16, 2010
SHU-FANG HUANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL