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Jyh-Wei LIANG
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Alexandria, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bidirectional hydraulic system for operating table
Patent number
8,459,173
Issue date
Jun 11, 2013
Amtai Medical Equipment, Inc.
Jyh-Wei Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
LED illuminant module for medical luminaires
Patent number
8,267,553
Issue date
Sep 18, 2012
Amtai Medical Equipment, Inc.
Jyh-Wei Liang
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
LED ILLUMINANT MODULE FOR MEDICAL LUMINAIRES
Publication number
20120106163
Publication date
May 3, 2012
JYH-WEI LIANG
F21 - LIGHTING
Information
Patent Application
BIDIRECTIONAL HYDRAULIC SYSTEM FOR OPERATING TABLE
Publication number
20110005217
Publication date
Jan 13, 2011
Jyh-Wei LIANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE