Inventor · disambiguated record
Qingwen Cheng
Also filed as: CHENG QINGWEN
9 granted patents·1 pending application·323 citations·filing 2002–2008
90Inventor score
Top patents by PatentIndex Score
10 records- 0190US7409710B1Method and system for dynamically generating a web-based user interfaceSUN MICROSYSTEMS INC·Filed 2003·Granted Aug 5, 2008·120 cites·23 claims
- 0288US7788711B1Method and system for transferring identity assertion information between trusted partner sites in a network using artifactsORACLE AMERICA INC·Filed 2003·Granted Aug 31, 2010·67 cites·21 claims
- 0382US7237256B2Method and system for providing an open and interoperable systemSUN MICROSYSTEMS INC·Filed 2003·Granted Jun 26, 2007·39 cites·26 claims
- 0473US7506162B1Methods for more flexible SAML sessionSUN MICROSYSTEMS INC·Filed 2004·Granted Mar 17, 2009·21 cites·9 claims
- 0573US7031967B2Method and system for implementing policies, resources and privileges for using services in LDAPSUN MICROSYSTEMS INC·Filed 2002·Granted Apr 18, 2006·34 cites·17 claims
- 0671US7836510B1Fine-grained attribute access controlORACLE AMERICA INC·Filed 2004·Granted Nov 16, 2010·18 cites·8 claims
- 0767US7716469B2Method and system for providing a circle of trust on a networkORACLE AMERICA INC·Filed 2003·Granted May 11, 2010·12 cites·13 claims
- 0863US7565356B1Liberty discovery service enhancementsSUN MICROSYSTEMS INC·Filed 2004·Granted Jul 21, 2009·10 cites·9 claims
- 0954US8099768B2Method and system for multi-protocol single logoutCHENG QINGWEN·Filed 2008·Granted Jan 17, 2012·2 cites·20 claims
- 1046US2010077457A1Method and system for session management in an authentication environmentSUN MICROSYSTEMS INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →