Venkata Ratnakar Rao Rayavarapu

Person

Slough, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Method for accessing a service unavailable through a network cell
- Patent number 10,341,910
- Issue date Jul 2, 2019
- BlackBerry Limited
- Richard Charles Burbidge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mobile stations to identify radio access te...
- Patent number 9,560,553
- Issue date Jan 31, 2017
- BlackBerry Limited
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for accessing a service unavailable through a network cell
- Patent number 9,426,697
- Issue date Aug 23, 2016
- BlackBerry Limited
- Richard Charles Burbidge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
UE preference indicator for suspension
- Patent number 9,295,095
- Issue date Mar 22, 2016
- BlackBerry Limited
- Venkata Ratnakar Rao Rayavarapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for accessing a service unavailable through a network cell
- Patent number 8,873,407
- Issue date Oct 28, 2014
- BlackBerry Limited
- Richard Charles Burbidge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for accessing a service unavailable through a network cell
- Patent number 8,861,433
- Issue date Oct 14, 2014
- BlackBerry Limited
- Richard Charles Burbidge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mobile stations to identify radio access te...
- Patent number 8,842,633
- Issue date Sep 23, 2014
- BlackBerry Limited
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Indicating radio access technology information to mobile stations s...
- Patent number 8,559,387
- Issue date Oct 15, 2013
- BlackBerry Limited
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR MOBILE STATIONS TO IDENTIFY RADIO ACCESS TE...
- Publication number 20150057003
- Publication date Feb 26, 2015
- BlackBerry Limited
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL
- Publication number 20150055625
- Publication date Feb 26, 2015
- BlackBerry Limited
- Richard Charles BURBIDGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method in mobile telecommunications system user equip...
- Publication number 20130143548
- Publication date Jun 6, 2013
- Reseach IN Motion Limited
- Venkata Ratnakar Rao Rayavarapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Indicating Radio Access Technology Information to Mobile Stations S...
- Publication number 20100279691
- Publication date Nov 4, 2010
- RESEARCH IN MOTION CORPORATION
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Mobile Stations to Identify Radio Access Te...
- Publication number 20100278142
- Publication date Nov 4, 2010
- Research In Motion Limited
- Johanna L. Dwyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Venkata Ratnakar Rao Rayavarapu

Person

Patents Grantslast 30 patents

Method for accessing a service unavailable through a network cell

Systems and methods for mobile stations to identify radio access te...

Method for accessing a service unavailable through a network cell

UE preference indicator for suspension

Method for accessing a service unavailable through a network cell

Method for accessing a service unavailable through a network cell

Systems and methods for mobile stations to identify radio access te...

Indicating radio access technology information to mobile stations s...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR MOBILE STATIONS TO IDENTIFY RADIO ACCESS TE...

METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL

Apparatus and method in mobile telecommunications system user equip...

Indicating Radio Access Technology Information to Mobile Stations S...

Systems and Methods for Mobile Stations to Identify Radio Access Te...