Issued Patents All Time
Showing 151–173 of 173 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9204401 | Method and system for the management of cell interference in a wireless communication network | Hong He, Ana Lucia Pinheiro | 2015-12-01 |
| 9154978 | Coverage adjustment in E-UTRA networks | Jorge Mena | 2015-10-06 |
| 9100911 | Inter-rat coverage determination for energy saving management | — | 2015-08-04 |
| 9049608 | Measurements for the interworking of wireless wide area and wireless local area networks | Muthaiah Venkatachalam | 2015-06-02 |
| 8995255 | Coverage adjustment in E-UTRA networks | Jorge Mena | 2015-03-31 |
| 8977258 | System and method for communicating with fixed and mobile subscriber stations in broadband wireless access networks | — | 2015-03-10 |
| 8868067 | Identifying coverage holes using inter-rat handover measurements | Jorge Mena | 2014-10-21 |
| 8856883 | System and method for protecting MAC control messages | Xiangying Yang, Muthaiah Venkatachalam, Elad Levy, Shantidev Mohanty | 2014-10-07 |
| 8805384 | Inter-rat coverage determination for energy saving management | — | 2014-08-12 |
| 8498612 | Operation support system for wireless networks | — | 2013-07-30 |
| 8340693 | WiMAX base station and method for determining location information for a mobile station in a WiMAX network | — | 2012-12-25 |
| 8305966 | Femto backhaul fault detection and recovery | — | 2012-11-06 |
| 7983621 | Sleep-mode statistics apparatus, systems, and methods | — | 2011-07-19 |
| 7899024 | Method and apparatus to support VoIP calls in an IEEE 802.16 interface | — | 2011-03-01 |
| 7787418 | Apparatus and method to support VoIP calls for mobile subscriber stations | — | 2010-08-31 |
| 7751858 | Sleep-mode statistics apparatus, systems, and methods | — | 2010-07-06 |
| 7738415 | Methods and apparatus for providing a packet classification protocol associated with a broadcast wireless access network | — | 2010-06-15 |
| 7693513 | Methods and apparatus for transferring service flow context of mobile broadband wireless access networks | — | 2010-04-06 |
| 7570962 | Wireless access network base station and method for determining location information for a mobile station using uplink time-difference of arrival | — | 2009-08-04 |
| 7433331 | Circuit and method for adapting to reverse link limited channels | William E. Welnick, William P. Alberth, Jr., David J. Krause, Brian D. Storm | 2008-10-07 |
| 7339913 | Method and system of network management and service provisioning for broadband wireless networks | Shlomo Ovadia | 2008-03-04 |
| 7305240 | Method and system of network management software architectures for mobile broadband wireless networks | Shlomo Ovadia | 2007-12-04 |
| D314763 | Facsimile | Rong-Shuh Chang | 1991-02-19 |