Issued Patents All Time
Showing 51–75 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8483704 | Method and apparatus for maintaining a fingerprint for a wireless network | Sanjiv Nanda, Aleksandar M. Gogic, Manoj M. Deshpande | 2013-07-09 |
| 8477731 | Method and apparatus for locating a wireless local area network in a wide area network | Sanjiv Nanda, Aleksandar M. Gogic, Manoj M. Deshpande | 2013-07-02 |
| 8416728 | Flexible medium access control (MAC) for ad hoc deployed wireless networks | Ashwin Sampath, Rajarshi Gupta, David Jonathan Julian, Gavin Bernard Horn, Anastasios Stamoulis +2 more | 2013-04-09 |
| 8412191 | Cellular telephone service management | Dhinakar Radhakrishnan | 2013-04-02 |
| 8391199 | Flexible medium access control (MAC) for ad hoc deployed wireless networks | Ashwin Sampath, Rajarshi Gupta, David Jonathan Julian, Gavin Bernard Horn, Anastasios Stamoulis +2 more | 2013-03-05 |
| 8229398 | GSM authentication in a CDMA network | Thadi M. Nagaraj, Bruce Collins | 2012-07-24 |
| 8200187 | Cellular telephone credit management | Dhinakar Radhakrishnan, Donald J. Jones | 2012-06-12 |
| 8169982 | Method and apparatus for creating a fingerprint for a wireless network | Aleksandar M. Gogic, Manoj M. Deshpande, Sanjiv Nanda | 2012-05-01 |
| 8081592 | Flexible medium access control (MAC) for ad hoc deployed wireless networks | Ashwin Sampath, Rajarshi Gupta, David Jonathan Julian, Gavin Bernard Horn, Anastasios Stamoulis +2 more | 2011-12-20 |
| 8064880 | Using shared secret data (SSD) to authenticate between a CDMA network and a GSM network | Bruce Collins | 2011-11-22 |
| 8064904 | Internetworking between a first network and a second network | Andrew T. Hunter | 2011-11-22 |
| 8059581 | Method and apparatus for seamless and efficient wireless handoffs | Donald W. Gillies, Gavin Bernard Horn, Avneesh Agrawal | 2011-11-15 |
| 8005475 | Method and system for mapping provisioning information of different communications networks | Thadi M. Nagaraj, Dhinakar Radhakrishnan, Michael R. Green, Nileshkumar J. Parekh, Qiuzhen Zou | 2011-08-23 |
| 7990998 | Connection setup using flexible protocol configuration | Rajat Prakash, Gavin Bernard Horn, Ramin Rezaiifar | 2011-08-02 |
| 7986948 | Wireless handoffs between multiple networks | Avneesh Agrawal | 2011-07-26 |
| 7962148 | Controlling and managing access to multiple networks | Anastasios Stamoulis | 2011-06-14 |
| 7940710 | Methods and apparatus for efficient paging in a wireless communication system | Rajat Prakash, Fatih Ulupinar, Nileshkumar J. Parekh | 2011-05-10 |
| 7940908 | Sharing profile data between telecommunication devices | Stephen A. Sprigg, Paul E. Jacobs, Richard Wayne Gardner, III, Gina M. Lombardi, Jamie Y. Schipper | 2011-05-10 |
| 7852801 | Reducing collision probability for VoIP packets | Anastasios Stamoulis | 2010-12-14 |
| 7844040 | Device and method for announcing an incoming call | Stephen A. Sprigg, Paul E. Jacobs | 2010-11-30 |
| 7839834 | Radio link protocols for a wireless communication system | Gavin Bernard Horn, Avneesh Agrawal, Donald W. Gillies, Sumantra Chakravarty | 2010-11-23 |
| 7801555 | User operation of a wireless device capable of communicating with multiple networks | Avneesh Agrawal | 2010-09-21 |
| 7733821 | Core network interoperability in a pico cell system | Sergio Kolor, Andrew T. Hunter, Michael R. Green, Qiuzhen Zou | 2010-06-08 |
| 7684797 | Accessing telecommunication devices using mobile telephone numbers | Paul E. Jacobs | 2010-03-23 |
| 7680503 | Method and apparatus for effecting SMS and SMSC messaging in different cellular communications systems | Thadi M. Nagaraj | 2010-03-16 |