| 1 2 3 4 5 |
| Patent ID | Title | Date Filed |
| 7072612 | Repeater identification in position determination system
| May 9, 2003 |
| 7068973 | Method and apparatus for retransmitting received satellite signals inside a structure
| February 25, 2000 |
| 7065389 | Locking device for a battery pack in a handheld radiotelephone
| September 25, 2003 |
| 7065364 | Method and apparatus for wireless communication
| July 19, 2000 |
| 7065350 | Apparatus and method for communicating a wireless data signal in a building
| March 28, 2003 |
| 7062268 | Overlapping spectrum cellular communication networks
| January 13, 2004 |
| 7062223 | Mobile transceiver and electronic module for controlling the transceiver
| March 18, 2003 |
| 7054641 | Communications system load control methods and apparatus
| June 26, 2000 |
| 7050808 | Method and system for transmitting, receiving and collecting information related to a plurality of working components
| June 6, 2001 |
| 7050758 | Self-configuring repeater system and method
| February 28, 2002 |
| 7046958 | Method and system for radio communication with mobile units
| March 28, 2001 |
| 7046957 | Reflecting modulator circuit comprising a negative impedance amplifier
| June 7, 2000 |
| 7046168 | Inter-vehicle communication method and device
| June 8, 2004 |
| 7043203 | Process for re-transmitting single frequency signals and a single frequency signal repeater
| February 8, 2001 |
| 7043201 | Two-way radio communication system and two-way radio communication method
| June 21, 2001 |
| 7043195 | Communications system
| November 29, 2000 |
| 7042867 | System and method for determining physical location of a node in a wireless network during an authentication check of the node
| October 15, 2002 |
| 7039357 | Diversity coverage
| June 26, 2001 |
| 7035587 | Method and system for decreasing noise from wireless repeaters
| August 14, 2002 |
| 7031657 | Safe method and system for mobile or wireless computing or communication devices
| September 6, 2002 |
| 7031656 | Hands-free telephone conversation system and relay device in hands-free telephone conversation system
| August 5, 2002 |
| 7031273 | Session initiation protocol retransmission method
| April 23, 2004 |
| 7027771 | Mobile communication apparatus
| March 10, 2000 |
| 7027770 | Repeater for customer premises
| May 21, 2002 |
| 7027769 | GEO stationary communications system with minimal delay
| November 22, 2000 |
| 7020890 | Millimeter wave transmitter, millimeter wave receiver and millimeter wave communication system enabling simplification of wiring and improvement in degree of freedom for setting receiver in receiving system for terrestrial broadcasting and satellite broad | April 5, 2000 |
| 7020436 | Discrete power level coding for indicating uplink mobile receive level in a wireless repeater system
| December 27, 2000 |
| 7016707 | Mobile telephone and radio communication device cooperatively processing incoming call
| June 21, 2001 |
| 7016688 | Forward link repeater delay watermarking system
| May 9, 2003 |
| 7013111 | Wireless communication apparatus
| July 29, 2002 |
| 7006485 | Methodology of reducing areas with multiple dominant pilots by installing simulcasting elements or omni-directional base station
| November 21, 2001 |
| 7006013 | System and method for visually indicating receipt of a radio communication directed to a uniquely identified vehicle
| July 20, 2004 |
| 7003327 | Heuristically assisted user interface for a wireless communication device
| June 14, 2000 |
| 7003316 | System and method for wireless transactions
| February 22, 2002 |
| 7003261 | Expanding the scope of coverage of wireless cellular telephone systems into regions beyond the cellular array areas by proliferating the installation of transmission repeaters into automobiles that may be randomly driven within these regions
| July 25, 2002 |
| 6999725 | Controlling operation of mobile base station so as to avoid radio interference
| June 28, 2002 |
| 6999717 | Limiting message diffusion between mobile devices
| February 28, 2001 |
| 6997418 | Methods and apparatus for testing a train control system
| July 26, 2000 |
| 6996411 | Wireless communication terminal
| October 25, 2002 |
| 6996369 | Repeater for a satellite phone
| August 22, 2002 |
| 6996368 | System and method for reducing power consumption in a wireless communications network
| January 21, 2003 |
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