Qingwen Cheng

Person

Pleasanton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for multi-protocol single logout
- Patent number 8,099,768
- Issue date Jan 17, 2012
- Oracle America, Inc.
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fine-grained attribute access control
- Patent number 7,836,510
- Issue date Nov 16, 2010
- Oracle America, Inc.
- Rajeev Angal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for transferring identity assertion information b...
- Patent number 7,788,711
- Issue date Aug 31, 2010
- Oracle America, Inc.
- Wei Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing a circle of trust on a network
- Patent number 7,716,469
- Issue date May 11, 2010
- Oracle America, Inc.
- Bhavna Bhatnagar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liberty discovery service enhancements
- Patent number 7,565,356
- Issue date Jul 21, 2009
- Sun Microsystems, Inc.
- Emily Hong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for more flexible SAML session
- Patent number 7,506,162
- Issue date Mar 17, 2009
- Sun Microsystems, Inc.
- Heng-Ming Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for dynamically generating a web-based user inter...
- Patent number 7,409,710
- Issue date Aug 5, 2008
- Sun Microsystems, Inc.
- Mrudul P. Uchil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing an open and interoperable system
- Patent number 7,237,256
- Issue date Jun 26, 2007
- Sun Microsystems, Inc.
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for implementing policies, resources and privileg...
- Patent number 7,031,967
- Issue date Apr 18, 2006
- Sun Microsystems, Inc.
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR SESSION MANAGEMENT IN AN AUTHENTICATION ENVIR...
- Publication number 20100077457
- Publication date Mar 25, 2010
- SUN MICROSYSTEMS, INC.
- Emily H. Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR MULTI-PROTOCOL SINGLE LOGOUT
- Publication number 20100071056
- Publication date Mar 18, 2010
- SUN MICROSYSTEMS, INC.
- Qingwen Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for implementing policies, resources and privileg...
- Publication number 20050171958
- Publication date Aug 4, 2005
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for providing a circle of trust on a network
- Publication number 20050021964
- Publication date Jan 27, 2005
- Bhavna Bhatnagar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for providing an open and interoperable system
- Publication number 20050015593
- Publication date Jan 20, 2005
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for implementing policies, resources and privileg...
- Publication number 20030191763
- Publication date Oct 9, 2003
- Qingwen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Qingwen Cheng

Person

Patents Grantslast 30 patents

Method and system for multi-protocol single logout

Fine-grained attribute access control

Method and system for transferring identity assertion information b...

Method and system for providing a circle of trust on a network

Liberty discovery service enhancements

Methods for more flexible SAML session

Method and system for dynamically generating a web-based user inter...

Method and system for providing an open and interoperable system

Method and system for implementing policies, resources and privileg...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR SESSION MANAGEMENT IN AN AUTHENTICATION ENVIR...

METHOD AND SYSTEM FOR MULTI-PROTOCOL SINGLE LOGOUT

Method and system for implementing policies, resources and privileg...

Method and system for providing a circle of trust on a network

Method and system for providing an open and interoperable system

Method and system for implementing policies, resources and privileg...