Jayasri Gunaratnam

Person

Waterloo, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Data-capable network prioritization with reject code handling
- Patent number 9,326,227
- Issue date Apr 26, 2016
- BlackBerry Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network selection methods and apparatus with home network prioritiz...
- Patent number 8,731,602
- Issue date May 20, 2014
- BlackBerry Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reduced delays in data ser...
- Patent number 8,275,401
- Issue date Sep 25, 2012
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reduced delays in data ser...
- Patent number RE43523
- Issue date Jul 17, 2012
- Research in Motion Limited
- Jayasri Gunaratnam
- 455 - Telecommunications
Information Patent Grant
Data-capable network prioritization with reduced delays in data ser...
- Patent number 8,107,985
- Issue date Jan 31, 2012
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network selection methods and apparatus with home network prioritiz...
- Patent number 7,818,024
- Issue date Oct 19, 2010
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reduced delays in data ser...
- Patent number 7,747,266
- Issue date Jun 29, 2010
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reject code handling
- Patent number 7,689,219
- Issue date Mar 30, 2010
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reduced delays in data ser...
- Patent number 7,398,089
- Issue date Jul 8, 2008
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network selection methods and apparatus with home network prioritiz...
- Patent number 7,366,510
- Issue date Apr 29, 2008
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data-capable network prioritization with reject code handling
- Patent number 7,197,312
- Issue date Mar 27, 2007
- Research In Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data-Capable Network Prioritization With Reduced Delays In Data Ser...
- Publication number 20120115478
- Publication date May 10, 2012
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA-CAPABLE NETWORK PRIORITIZATION WITH REDUCED DELAYS IN DATA SER...
- Publication number 20110134815
- Publication date Jun 9, 2011
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Selection Methods And Apparatus With Home Network Prioritiz...
- Publication number 20110021190
- Publication date Jan 27, 2011
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data-Capable Network Prioritization With Reject Code Handling
- Publication number 20100203888
- Publication date Aug 12, 2010
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA-CAPABLE NETWORK PRIORITIZATION WITH REJECT CODE HANDLING
- Publication number 20100048208
- Publication date Feb 25, 2010
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA-CAPABLE NETWORK PRIORITIZATION WITH REDUCED DELAYS IN DATA SER...
- Publication number 20080220800
- Publication date Sep 11, 2008
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data-Capable Network Prioritization With Reject Code Handling
- Publication number 20080081622
- Publication date Apr 3, 2008
- Research in Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data-capable network prioritization with reduced delays in data ser...
- Publication number 20050227719
- Publication date Oct 13, 2005
- Research In Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data-capable network prioritization with reject code handling
- Publication number 20050227720
- Publication date Oct 13, 2005
- Research In Motion Limited
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network selection methods and apparatus with home network prioritiz...
- Publication number 20050107109
- Publication date May 19, 2005
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network selection methods and apparatus with home network prioritiz...
- Publication number 20050107082
- Publication date May 19, 2005
- Jayasri Gunaratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Jayasri Gunaratnam

Person

Patents Grantslast 30 patents

Data-capable network prioritization with reject code handling

Network selection methods and apparatus with home network prioritiz...

Data-capable network prioritization with reduced delays in data ser...

Data-capable network prioritization with reduced delays in data ser...

Data-capable network prioritization with reduced delays in data ser...

Network selection methods and apparatus with home network prioritiz...

Data-capable network prioritization with reduced delays in data ser...

Data-capable network prioritization with reject code handling

Data-capable network prioritization with reduced delays in data ser...

Network selection methods and apparatus with home network prioritiz...

Data-capable network prioritization with reject code handling

Patents Applicationslast 30 patents

Data-Capable Network Prioritization With Reduced Delays In Data Ser...

DATA-CAPABLE NETWORK PRIORITIZATION WITH REDUCED DELAYS IN DATA SER...

Network Selection Methods And Apparatus With Home Network Prioritiz...

Data-Capable Network Prioritization With Reject Code Handling

DATA-CAPABLE NETWORK PRIORITIZATION WITH REJECT CODE HANDLING

DATA-CAPABLE NETWORK PRIORITIZATION WITH REDUCED DELAYS IN DATA SER...

Data-Capable Network Prioritization With Reject Code Handling

Data-capable network prioritization with reduced delays in data ser...

Data-capable network prioritization with reject code handling

Network selection methods and apparatus with home network prioritiz...

Network selection methods and apparatus with home network prioritiz...