Issued Patents All Time
Showing 76–100 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929409 | Orthogonal frequency division multiplexing (OFDM) method and apparatus for protecting and authenticating wirelessly transmitted digital information | John Kaewell, Robert L. Olesen, Sung-Hyuk Shin, John E. Hoffmann, Richard Herschaft | 2011-04-19 |
| 7912093 | Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator | Aghili Behrouz, Marian Rudolf, Stephen G. Dick | 2011-03-22 |
| 7904723 | Method and apparatus for enhancing security of wireless communications | Sung-Hyuk Shin, Alexander Reznik, Guodong Zhang | 2011-03-08 |
| 7802171 | Wireless communication method and system for bit interleaved coded modulation and iterative decoding | Yingxue Li | 2010-09-21 |
| 7782834 | Routing header based routing in internet protocol (IP)-cellular networks | — | 2010-08-24 |
| 7711364 | User equipment (UE) assisted system database update | Arty Chandra, Narayan Parappil Menon | 2010-05-04 |
| 7657288 | System and method utilizing dynamic beam forming for wireless communication signals | Steven Jeffrey Goldberg | 2010-02-02 |
| 7636842 | System and method for providing variable security level in a wireless communication system | Akinlolu Oloruntosi Kumoluyi, Alexander Reznik, Guodong Zhang, Sung-Hyuk Shin, Yingming Tsai | 2009-12-22 |
| 7573890 | Method and system for a low-overhead mobility management protocol in the internet protocol layer | Sharif M. Shahrier | 2009-08-11 |
| 7545780 | Flow-based selective reverse tunneling in wireless local area network (WLAN)-cellular systems | — | 2009-06-09 |
| 7532723 | Tokens/keys for wireless communications | Alain Charles Briancon, Akinlolu Oloruntosi Kumoluyi, Alan G. Carlton, Kiran K. Vanganuru, Richard Herschaft +9 more | 2009-05-12 |
| 7505431 | RLAN wireless telecommunication system with RAN IP gateway and methods | Narayan Parappil Menon, Fatih M. Ozluturk, Shamim Akbar Rahman | 2009-03-17 |
| 7489672 | RLAN wireless telecommunication system with RAN IP gateway and methods | Narayan Parappil Menon, Fatih M. Ozluturk, Leonid Kazakevich | 2009-02-10 |
| 7444144 | Initial cell search in wireless communication systems | Alpaslan Demir, Donald M. Grieco, John W. Haim, Andrew F. Bednarz, Philip J. Pietraski +1 more | 2008-10-28 |
| 7415043 | Code division multiple access (CDMA) method and apparatus for protecting and authenticating wirelessly transmitted digital information | John Kaewell, Robert L. Olesen, Sung-Hyuk Shin, John E. Hoffmann, Alexander Reznik | 2008-08-19 |
| 7406068 | TDD-RLAN wireless telecommunication system with RAN IP gateway and methods | Narayan Parappil Menon, Yi-Ju Chao, Shamim Akbar Rahman | 2008-07-29 |
| 7394795 | RLAN wireless telecommunication system with RAN IP gateway and methods | Narayan Parappil Menon, Fatih M. Ozluturk, Brian Kiernan, Shamim Akbar Rahman, Yi-Ju Chao | 2008-07-01 |
| 7395055 | Mobile wireless presence and situation management system and method | John Kaewell | 2008-07-01 |
| 7386009 | Method and apparatus for transmission of internet control message protocol messages as short message service (SMS) messages in a communications network comprised of mobile stations | Gautam G. Reddy | 2008-06-10 |
| 7313393 | Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data | — | 2007-12-25 |
| 7251488 | Method and system for coordinating services in integrated WLAN-cellular systems | — | 2007-07-31 |
| 7239874 | Wireless communication method and system with controlled WTRU peer-to-peer communications | Gautam G. Reddy, Leonid Kazakevich, Teresa Hunkeler, Arty Chandra | 2007-07-03 |
| 7231220 | Location based method and system for wireless mobile unit communication | Gautam G. Reddy, Leonid Kazakevich, Teresa Hunkeler, Arty Chandra | 2007-06-12 |
| 7190808 | Method for watermarking recordings based on atmospheric conditions | Steven Jeffrey Goldberg, Richard Herschaft, Alain Charles Briancon, Alan G. Carlton | 2007-03-13 |
| 7155208 | User controlled transaction archiving | — | 2006-12-26 |