Inventor · disambiguated record
Hassan Zamat
Also filed as: ZAMAT HASSAN
8 granted patents·251 citations·filing 1991–2001
90Inventor score
Top patents by PatentIndex Score
8 records- 0189US6456257B1System and method for switching between different antenna patterns to satisfy antenna gain requirements over a desired coverage angleHUGHES ELECTRONICS CORP·Filed 2000·Granted Sep 24, 2002·46 cites·21 claims
- 0279US6314278B1Adjusting gain in a receiver using received signal sample valuesUNIDEN AMERICA CORP·Filed 1998·Granted Nov 6, 2001·65 cites·28 claims
- 0370US6788920B1Power measurement circuitUNIDEN AMERICA CORP·Filed 2001·Granted Sep 7, 2004·11 cites·8 claims
- 0467US6321068B1Detection of transmitted power using received signal strength circuitryUNIDEN AMERICA CORP·Filed 1998·Granted Nov 20, 2001·40 cites·13 claims
- 0560US5343173APhase shifting network and antenna and methodMESC ELECTRONIC SYSTEMS INC·Filed 1991·Granted Aug 30, 1994·35 cites·40 claims
- 0653US5983085AMethod and apparatus that compensates for output power variations in a transmitter by using scaling factors to scale the baseband input signalHUGHES ELECTRONICS CORP·Filed 1996·Granted Nov 9, 1999·22 cites·32 claims
- 0744US5896421AUse of low pass filter and equalizer for noise reduction in direct up-conversion schemesHUGHES ELECTRONICS CORP·Filed 1996·Granted Apr 20, 1999·19 cites·16 claims
- 0841US6356744B1Power measurement circuitUNIDEN AMERICA CORP·Filed 1999·Granted Mar 12, 2002·13 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →