Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9247467 | Resource allocation during tune-away | Fatih Ulupinar, Rajat Prakash | 2016-01-26 |
| 9178948 | Methods and apparatus for subscribing to multimedia delivery services in a data network | An Mei Chen, Joseph Barone | 2015-11-03 |
| 9155008 | Apparatus and method of performing a handoff in a communication network | Maksim Krasnyanskiy | 2015-10-06 |
| 9083538 | Methods and apparatus for creation and transport of multimedia content flows to a distribution network | Ravinder Chandhok, Ranganathan Krishnan, An Mei Chen | 2015-07-14 |
| 8959230 | Method and apparatus for negotiation of transmission parameters for broadcast/multicast services | Raymond Hsu, An Mei Chen, Jun Wang, Nikolai Konrad Leung, Ragulan Sinnarajah | 2015-02-17 |
| 8842631 | Data state transition during handoff | Gavin Bernard Horn, Fatih Ulupinar | 2014-09-23 |
| 8644863 | Multiple paging channels for efficient region paging | Edward Harrison Teague, Faith Ulupinar | 2014-02-04 |
| 8544043 | Methods and apparatus for providing content information to content servers | Ravinder Chandhok, Michael G. O'Keefe, An Mei Chen, Gordon Kent Walker | 2013-09-24 |
| 8483124 | System and method for data packet transport in hybrid wireless communication system | Nikhil Jain | 2013-07-09 |
| 8472930 | Methods and apparatus for creation and transport of multimedia content flows | Ravinder Chandhok, Ranganathan Krishnan | 2013-06-25 |
| 8467349 | Methods and apparatus for in-order delivery of data packets during handoff | Parag Arun Agashe, Peerapol Tinnakornsrisuphap, Donald W. Gillies, Fatih Ulupinar, Rohit Kapoor +2 more | 2013-06-18 |
| 8457075 | Tune-away protocols for wireless systems | Fatih Ulupinar, Rajat Prakash | 2013-06-04 |
| 8401555 | Receiver status message management during handoff | Gavin Bernard Horn, Fatih Ulupinar, Charles A. Bergan | 2013-03-19 |
| 8289897 | Method and apparatus for processing open state in wireless communication system | Fatih Ulupinar, Rajat Prakash | 2012-10-16 |
| 8229433 | Inter-frequency handoff | Fatih Ulupinar, Rajat Prakash | 2012-07-24 |
| 8155652 | Tune-away and cross paging systems and methods | Faith Ulupinar, Rajat Prakash | 2012-04-10 |
| 8134977 | Tune-away protocols for wireless systems | Fatih Ulupinar, Rajat Prakash | 2012-03-13 |
| 8130778 | System and method for a wireless network protocol suite | Bruce Collins, Rajeev Krishnamurthi, Shusheel Gautam | 2012-03-06 |
| 8126482 | Multiple paging channels for efficient region paging | Edward Harrison Teague, Fatih Ulupinar | 2012-02-28 |
| 8068835 | Tune-away and cross paging systems and methods | Fatih Ulupinar, Rajat Prakash | 2011-11-29 |
| 8064405 | Tune-away protocols for wireless systems | Fatih Ulupinar, Rajat Prakash | 2011-11-22 |
| 8005475 | Method and system for mapping provisioning information of different communications networks | Thadi M. Nagaraj, Dhinakar Radhakrishnan, Michael R. Green, Nikhil Jain, Qiuzhen Zou | 2011-08-23 |
| 7978656 | Sequence numbering for distributed wireless networks | Rajesh Kumar, Maksim Krasnyanskiy, Eric Martin HALL | 2011-07-12 |
| 7940710 | Methods and apparatus for efficient paging in a wireless communication system | Rajat Prakash, Fatih Ulupinar, Nikhil Jain | 2011-05-10 |
| 7912457 | Methods and apparatus for creation and transport of multimedia content flows | Ravinder Chandhok, Ranganathan Krishnan | 2011-03-22 |