Yantian Lu

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Round Rock, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic role activation
- Patent number 9,009,777
- Issue date Apr 14, 2015
- International Business Machines Corporation
- Saurabh Desai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for selective authentication when acquiring a role
- Patent number 7,890,998
- Issue date Feb 15, 2011
- International Business Machines Corporation
- Yantian Tom Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assigning unique identification numbers to new user accounts and gr...
- Patent number 7,668,831
- Issue date Feb 23, 2010
- International Business Machines Corporation
- Christopher V. DeRobertis
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NETWORK SYSTEM SECURITY MANAGMENT
- Publication number 20110113474
- Publication date May 12, 2011
- International Business Machines Corporation
- Uma M. Chandolu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SELECTIVE AUTHENTICATION WHEN ACQUIRING A ROLE
- Publication number 20090007249
- Publication date Jan 1, 2009
- Yantian Tom Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR AUTOMATIC ROLE ACTIVATION
- Publication number 20080134320
- Publication date Jun 5, 2008
- Saurabh Desai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and program storage device for assigning unique iden...
- Publication number 20070100929
- Publication date May 3, 2007
- International Business Machines Corporation
- Christopher V. DeRobertis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Global user services management for system cluster
- Publication number 20070050681
- Publication date Mar 1, 2007
- Christopher V. DeRobertis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and computer program product for managing database r...
- Publication number 20060031224
- Publication date Feb 9, 2006
- International Business Machines Corp.
- Julianne Frances Haugh
- G06 - COMPUTING CALCULATING COUNTING