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Chin-Piao Hung
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Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Network switch, device management system, and device management met...
Patent number
10,523,525
Issue date
Dec 31, 2019
Ruby Tech Corporation
Yu-Che Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network switch, device management system, and device management met...
Patent number
10,164,843
Issue date
Dec 25, 2018
Ruby Tech Corporation
Yu-Che Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Support to customer platform system, method, and server
Patent number
10,147,097
Issue date
Dec 4, 2018
Ruby Tech Corporation
Yu-Che Young
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for enhancing accuracy of voice control with imag...
Patent number
7,792,678
Issue date
Sep 7, 2010
Hon Hai Precision Industry Co., Ltd.
Chin-Fu Hung
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Ion solution concentration-detecting device
Patent number
7,736,478
Issue date
Jun 15, 2010
Chung-Yuan Christian University
Shen-Kan Hsiung
G01 - MEASURING TESTING
Information
Patent Grant
Telephone receiver having a hollow portion
Patent number
6,289,101
Issue date
Sep 11, 2001
Oscar Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Thin type speaker having a secondary diaphragm
Patent number
6,215,887
Issue date
Apr 10, 2001
Oscar Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monitor filter
Patent number
5,404,181
Issue date
Apr 4, 1995
Chin-Lung Hung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NETWORK SWITCH, DEVICE MANAGEMENT SYSTEM, AND DEVICE MANAGEMENT MET...
Publication number
20190075032
Publication date
Mar 7, 2019
Ruby Tech Corporation
Yu-Che Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPORT TO CUSTOMER PLATFORM SYSTEM, METHOD, AND SERVER
Publication number
20170083922
Publication date
Mar 23, 2017
Ruby Tech Corporation
Yu-Che Young
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NETWORK SWITCH, DEVICE MANAGEMENT SYSTEM, AND DEVICE MANAGEMENT MET...
Publication number
20170085434
Publication date
Mar 23, 2017
Ruby Tech Corporation
Yu-Che Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Ion solution concentration-detecting device
Publication number
20080053826
Publication date
Mar 6, 2008
Shen-Kan Hsiung
G01 - MEASURING TESTING