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Junying PANG
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Hangzhou, CN
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Patents Grants
last 30 patents
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Patent Grant
Method, apparatus, and system for quantum key distribution, privacy...
Patent number
10,389,525
Issue date
Aug 20, 2019
Alibaba Group Holding Limited
Yingfang Fu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for detecting shared risk link groups
Patent number
10,142,015
Issue date
Nov 27, 2018
Alibaba Group Holding Limited
Xiuzhong Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
METHOD AND APPARATUS FOR DETECTING SHARED RISK LINK GROUPS
Publication number
20160241333
Publication date
Aug 18, 2016
ALIBABA GROUP HOLDING LIMITED
Xiuzhong CHEN
G01 - MEASURING TESTING
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Patent Application
METHOD, APPARATUS, AND SYSTEM FOR QUANTUM KEY DISTRIBUTION, PRIVACY...
Publication number
20160149700
Publication date
May 26, 2016
ALIBABA GROUP HOLDING LIMITED
Yingfang FU
H04 - ELECTRIC COMMUNICATION TECHNIQUE