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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Protection of data trading
Patent number
11,270,296
Issue date
Mar 8, 2022
International Business Machines Corporation
Guang Han Sui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for exchanging status updates while collaborating
Patent number
9,787,616
Issue date
Oct 10, 2017
Nokia Technologies Oy
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for health evaluation
Patent number
8,792,968
Issue date
Jul 29, 2014
Song Xiao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PROTECTION OF DATA TRADING
Publication number
20200151708
Publication date
May 14, 2020
International Business Machines Corporation
Guang Han Sui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR EXCHANGING STATUS UPDATES WHILE COLLABORATING
Publication number
20150215243
Publication date
Jul 30, 2015
Nokia Corporation
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR HEALTH EVALUATION
Publication number
20140243683
Publication date
Aug 28, 2014
Song Xiao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
System and method for health evaluation
Publication number
20080077019
Publication date
Mar 27, 2008
Song Xiao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE