Issued Patents 2011
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078101 | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode | Gary G. Churan | 2011-12-13 |
| 8073394 | Prediction of uplink interference potential generated by an ancillary terrestrial network and/or radioterminals | — | 2011-12-06 |
| 8068828 | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex mode | — | 2011-11-29 |
| 8064824 | Systems and methods for reducing power robbing impact of interference to a satellite | — | 2011-11-22 |
| 8064378 | Location-based broadcast messaging for radioterminal users | — | 2011-11-22 |
| 8055257 | Systems and methods with different utilization of satellite frequency bands by a space-based network and an ancillary terrestrial network | — | 2011-11-08 |
| 8050674 | Radioterminals including satellite/hands-free interlocks and related methods | — | 2011-11-01 |
| 8050337 | Systems, methods, devices, and/or computer program products for providing communications devoid of cyclostationary features | — | 2011-11-01 |
| 8045975 | Systems and methods for inter-system sharing of satellite communications frequencies within a common footprint | — | 2011-10-25 |
| 8031646 | Systems, methods and devices for reusing spectrum of another operator | — | 2011-10-04 |
| 8023954 | Systems and methods for controlling a cellular communications system responsive to a power level associated with a wireless transmitter | — | 2011-09-20 |
| 8023939 | Reusing frequencies of a fixed and/or mobile communications system | Alexander H. Good, Charlene J. King, Eric A. Swank, Monish Kundra | 2011-09-20 |
| 8014815 | Radioterminals including satellite interlocks and related methods | — | 2011-09-06 |
| 7999735 | Radioterminals and associated operating methods that transmit position information responsive to rate of change of position | Lon C. Levin | 2011-08-16 |
| 7974575 | Methods of reducing interference including applying weights to provide correction signals and related systems | — | 2011-07-05 |
| 7970346 | Methods of reducing interference including calculation of weights based on errors and related systems | — | 2011-06-28 |
| 7970345 | Systems and methods of waveform and/or information splitting for wireless transmission of information to one or more radioterminals over a plurality of transmission paths and/or system elements | J. Terence Cummiskey | 2011-06-28 |
| 7957694 | Satellite-band spectrum utilization for reduced or minimum interference | Santanu Dutta | 2011-06-07 |
| 7953373 | Prediction of uplink interference potential generated by an ancillary terrestrial network and/or radioterminals | — | 2011-05-31 |
| 7933552 | Multi-band satellite and/or ancillary terrestrial component radioterminal communications systems and methods with combining operation | Rajendra Singh | 2011-04-26 |
| 7925209 | Systems and methods for inter-system sharing of satellite communications frequencies within a common footprint | — | 2011-04-12 |
| RE42261 | Wireless communications systems and methods using satellite-linked remote terminal interface subsystems | — | 2011-03-29 |
| 7917135 | Satellite communications apparatus and methods using asymmetrical forward and return link frequency reuse | — | 2011-03-29 |
| 7907893 | Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis | Rajendra Singh | 2011-03-15 |
| 7899002 | Satellite/terrestrial wireless communications systems and methods using disparate channel separation codes | — | 2011-03-01 |