Lih-jong Ma

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Irving, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Small enhancement process workflow manager
- Patent number 8,484,065
- Issue date Jul 9, 2013
- Sprint Communications Company L.P.
- Barbara Arredondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for project contract management
- Patent number 8,108,232
- Issue date Jan 31, 2012
- Sprint Communications Company L.P.
- Tracy T. Brandes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid role-based discretionary access control
- Patent number 7,827,615
- Issue date Nov 2, 2010
- Sprint Communications Company L.P.
- Mouaz Allababidi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Web-based system and method for user role assignment in an enterprise
- Patent number 7,644,008
- Issue date Jan 5, 2010
- Sprint Communications Company L.P.
- Philip Issa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and software for testing and performance monitoring
- Patent number 6,874,099
- Issue date Mar 29, 2005
- Sprint Communications Company L.P.
- Balagurunathan Balasubramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enterprise integrated testing and performance monitoring software
- Patent number 6,799,147
- Issue date Sep 28, 2004
- Sprint Communications Company L.P.
- Balagurunathan Balasubramanian
- G06 - COMPUTING CALCULATING COUNTING