Issued Patents All Time
Showing 51–75 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9622206 | Registration with radio access network in response to registration with call server | Rajil Malhotra, Deveshkumar Rai | 2017-04-11 |
| 9603001 | Long term evolution communication system to perform a mobility management entity reselection | Rajil Malhotra, Deveshkumar Rai, Sreekar Marupaduga | 2017-03-21 |
| 9596588 | CQI verification for a roaming WCD | Suryanarayanan Ramamurthy, Munawar Uddin, David Mohan | 2017-03-14 |
| 9596162 | Method and system of imposing a policy rule for heavy usage | Rajil Malhotra, Naresh Madineni, Deveshkumar Rai | 2017-03-14 |
| 9560654 | Indication of mode transitions of a wireless communication device | Suryanarayanan Ramamurthy, Manoj Monga, Deveshkumar Rai | 2017-01-31 |
| 9554311 | Resource management in first network based on service within second network | Deveshkumar Rai | 2017-01-24 |
| 9532276 | Hybrid call continuity for a wireless communication device | Rajil Malhotra, Naresh Madineni, Deveshkumar Rai | 2016-12-27 |
| 9531554 | Default quota implementation for wireless devices | Pierce Andrew Gorman, Nicolas A. Nehme Antoun | 2016-12-27 |
| 9516572 | Server control of user equipment having a current access point name (APN) data set | Rajil Malhotra, Jasinder P. Singh, Siddharth S. Oroskar | 2016-12-06 |
| 9515837 | Policy implementation during charging server interruption | Ryan J. McGinn | 2016-12-06 |
| 9473995 | Use of packet data duplication to manage access network connections | Suryanarayanan Ramamurthy, Deveshkumar Rai | 2016-10-18 |
| 9462525 | Dynamic management and use of bearers for media communication | Rajil Malhotra, Asfaw Negeri, Ashish Bhan | 2016-10-04 |
| 9433009 | Channel selection based on correlation between air interface quality and level of port-to-port isolation | Sreekar Marupaduga, John W. Prock, Ryan P. Dreiling | 2016-08-30 |
| 9414286 | Management of handover in a communications system | Siddharth S. Oroskar, Sreekar Marupaduga, Ryan P. Dreiling | 2016-08-09 |
| 9408199 | Method and system for providing air-interface resource information in a data packet | Deveshkumar Rai, Rajil Malhotra, Suryanarayanan Ramamurthy | 2016-08-02 |
| 9402218 | Prioritization of network handovers | Talat Jamshidi, Rajat Kumar, Suryanarayanan Ramamurthy | 2016-07-26 |
| 9398508 | Method and system for controlling handover | Sreekar Marupaduga, Ryan P. Dreiling | 2016-07-19 |
| 9391889 | Methods and systems for using DNS-dip to select codec for a communication session | Nicolas A. Nehme Antoun, Pierce Andrew Gorman | 2016-07-12 |
| 9380497 | Controlled transition between operating modes for call initiation | Suryanarayanan Ramamurthy, Jay Douglas Cole, Rajil Malhotra, Deveshkumar Rai | 2016-06-28 |
| 9369592 | Accurate user data information | Suryanarayanan Ramamurthy, Rajat Kumar, Talat Jamshidi | 2016-06-14 |
| 9356911 | Serving gateway policy enforcement | Rajil Malhotra, Asfaw Negeri | 2016-05-31 |
| 9344873 | Limiting data service for a home terminal roaming near home coverage | Wen Xue, Lei Zhu, Chidambaram Pavanasam, Ramkumar Swaminathan, Anthony C. Wells | 2016-05-17 |
| 9344933 | Mobility management entity (MME) system and method to disable voice over LTE (VoLTE) service of a long term evolution (LTE) base station | Deveshkumar Rai, Rajil Malhotra | 2016-05-17 |
| 9345049 | Allocating root sequences to access nodes | Krishna Sitaram, Daniel Vivanco | 2016-05-17 |
| 9345060 | Invoking circuit switched fallback in response to VoIP call setup failure | Suryanarayanan Ramamurthy | 2016-05-17 |