Issued Patents All Time
Showing 176–198 of 198 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430415 | Method and apparatus for locating GPS equipped wireless devices operating in analog mode | Parag Arun Agashe, Alkinoos Vayanos | 2002-08-06 |
| 6356531 | Monitoring of CDMA load and frequency reuse based on reverse link signal-to-noise ratio | — | 2002-03-12 |
| 6353412 | Method and apparatus for determining position location using reduced number of GPS satellites and synchronized and unsynchronized base stations | — | 2002-03-05 |
| 6327473 | Method and apparatus for increasing the sensitivity of a global positioning satellite receiver | Serguei A. Glazko, Parag Arun Agashe | 2001-12-04 |
| 6321090 | Mobile communication system with position detection to facilitate hard handoff | — | 2001-11-20 |
| 6289280 | Method and apparatus for determining an algebraic solution to GPS terrestrial hybrid location system equations | Ivan Fernandez-Corbaton, Alkinoos Vayanos, Parag Arun Agashe | 2001-09-11 |
| 6201954 | Method and system for providing an estimate of the signal strength of a received signal | — | 2001-03-13 |
| 6188354 | Method and apparatus for determining the location of a remote station in a CDMA communication network | Alkinoos Vayanos | 2001-02-13 |
| 6166685 | Wireless user position update using infrastructure measurements | — | 2000-12-26 |
| 6134483 | Method and apparatus for efficient GPS assistance in a communication system | Alkinoos Vayanos, Parag Arun Agashe, Ivan Fernandez | 2000-10-17 |
| 6111857 | Wireless network planning tool | Sheila M. Reynolds | 2000-08-29 |
| 6101179 | Accurate open loop power control in a code division multiple access communication system | — | 2000-08-08 |
| 6081229 | System and method for determining the position of a wireless CDMA transceiver | Klein S. Gilhousen | 2000-06-27 |
| 6058338 | Method and apparatus for efficient GPS assistance in a communication system | Parag Arun Agashe, Alkinoos Vayanos | 2000-05-02 |
| 6055428 | Method and apparatus for performing soft hand-off in a wireless communication system | — | 2000-04-25 |
| 6011978 | Automatic system switching in a multiple-mode wireless communication device | Jan C. Ault, Robbin D. Hughes | 2000-01-04 |
| 5859838 | Load monitoring and management in a CDMA wireless communication system | — | 1999-01-12 |
| 5799005 | System and method for determining received pilot power and path loss in a CDMA communication system | — | 1998-08-25 |
| 5748104 | Wireless remote telemetry system | Panayotis Argyroudis, Gwain Bayley, Matthew S. Grob, Marc S. Phillips | 1998-05-05 |
| 5710758 | Wireless network planning tool | Sheila M. Reynolds | 1998-01-20 |
| 5675581 | Simulating user interference in a spread spectrum communication network | — | 1997-10-07 |
| 5596570 | System and method for simulating interference received by subscriber units in a spread spectrum communication network | — | 1997-01-21 |
| 5269626 | Machine utilizing road-making materials | Claude Sibaud, Jean-Pierre Potier | 1993-12-14 |