Liyu Yi

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for completing multi-factor authentication via...
- Patent number 9,402,181
- Issue date Jul 26, 2016
- Symantec Corporation
- Liyu Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Strong authentication via a federated identity protocol
- Patent number 9,191,381
- Issue date Nov 17, 2015
- Symantec Corporation
- Nicolas Popp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resilient and restorable dynamic device identification
- Patent number 9,015,817
- Issue date Apr 21, 2015
- Symantec Corporation
- Mingliang Pei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ticket based strong authentication with web service
- Patent number 8,584,224
- Issue date Nov 12, 2013
- Symantec Corporation
- Mingliang Pei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL REWARDS MANAGEMENT
- Publication number 20160260116
- Publication date Sep 8, 2016
- Xi Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESILIENT AND RESTORABLE DYNAMIC DEVICE IDENTIFICATION
- Publication number 20140304786
- Publication date Oct 9, 2014
- Symantec Corporation
- Mingliang Pei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Single Action Authentication via Mobile Devices
- Publication number 20110145899
- Publication date Jun 16, 2011
- VERISIGN, INC.
- Rong Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE