Inventor · disambiguated record
Ahmad Bahai
Also filed as: BAHAI AHMAD · BAHAI AHMAD R · BAHAI AHMAD R S · BAHAI AHMAD REZA
36 granted patents·4 pending applications·674 citations·filing 1996–2017
98Inventor score
Files withNAT SEMICONDUCTOR CORP27TEXAS INSTRUMENTS INC7HALLA BRIAN L2LUCENT TECHNOLOGIES INC2GAO XIANG1
Top patents by PatentIndex Score
40 records- 0196US9397824B1Gear shifting from binary phase detector to PAM phase detector in CDR architectureTEXAS INSTRUMENTS INC·Filed 2015·Granted Jul 19, 2016·32 cites·12 claims
- 0294US7977921B2AC-to-DC voltage conversion and charging circuitryNAT SEMICONDUCTOR CORP·Filed 2008·Granted Jul 12, 2011·74 cites·19 claims
- 0394US7299068B1Wireless sensor network for monitoring one or more selected environmental characteristicsNAT SEMICONDUCTOR CORP·Filed 2005·Granted Nov 20, 2007·46 cites·17 claims
- 0492US8395427B1Low power and low spur sampling PLLGAO XIANG·Filed 2010·Granted Mar 12, 2013·12 cites·19 claims
- 0589US8099130B1Wireless sensor network for monitoring one or more selected environmental characteristicsHALLA BRIAN L·Filed 2007·Granted Jan 17, 2012·25 cites·2 claims
- 0689US7996034B1Cellular telephone handset with increased reception sensitivity and reduced transmit power levelsNAT SEMICONDUCTOR CORP·Filed 2005·Granted Aug 9, 2011·18 cites·14 claims
- 0789US7864969B1Adaptive amplifier circuitry for microphone arrayNAT SEMICONDUCTOR CORP·Filed 2006·Granted Jan 4, 2011·24 cites·32 claims
- 0886US9614659B2CTLE gear shifting to enable CDR frequency lock in wired communicationTEXAS INSTRUMENTS INC·Filed 2015·Granted Apr 4, 2017·5 cites·1 claims
- 0986US7193553B1Analog to digital converter with power-saving adjustable resolutionNAT SEMICONDUCTOR CORP·Filed 2005·Granted Mar 20, 2007·17 cites·16 claims
- 1085US9479366B2IIR DFE updating gain and time constants using LMS equationsTEXAS INSTRUMENTS INC·Filed 2015·Granted Oct 25, 2016·4 cites·8 claims
- 1185US7228113B1SIMO/MISO transceiver for providing packet data communication with SISO transceiverNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jun 5, 2007·35 cites·18 claims
- 1285US7205923B1Pipelined analog to digital converter that is configurable based on mode and strength of received signalNAT SEMICONDUCTOR CORP·Filed 2004·Granted Apr 17, 2007·32 cites·19 claims
- 1382US7016695B1Apparatus and method for processing a deterministic data flow associated with a wireless communication signalNAT SEMICONDUCTOR CORP·Filed 2002·Granted Mar 21, 2006·29 cites·31 claims
- 1480US7676052B1Differential microphone assemblyNAT SEMICONDUCTOR CORP·Filed 2006·Granted Mar 9, 2010·11 cites·7 claims
- 1579US10050814B2CTLE gear shifting to enable CDR frequency lock in wired communicationTEXAS INSTRUMENTS INC·Filed 2017·Granted Aug 14, 2018·2 cites·9 claims
- 1678US8373481B2Spur reduction technique for sampling PLL'sNAT SEMICONDUCTOR CORP·Filed 2010·Granted Feb 12, 2013·5 cites·20 claims
- 1777US7460024B1Active sensor circuitry for operating at low power and low duty cycle while monitoring occurrence of anticipated eventNAT SEMICONDUCTOR CORP·Filed 2006·Granted Dec 2, 2008·13 cites·11 claims
- 1877US6980148B1Pipelined analog to digital converter that is configurable based on wireless communication protocolNAT SEMICONDUCTOR CORP·Filed 2004·Granted Dec 27, 2005·22 cites·20 claims
- 1976US8427209B2Sampling phase lock loop (PLL) with low power clock bufferNAT SEMICONDUCTOR CORP·Filed 2012·Granted Apr 23, 2013·4 cites·26 claims
- 2075US8248885B2Sub-beam forming receiver circuitry for ultrasound systemMA WEI·Filed 2009·Granted Aug 21, 2012·13 cites·11 claims
- 2175US7373121B1Apparatus and method for processing a deterministic data flow associated with a wireless communication signalNAT SEMICONDUCTOR CORP·Filed 2006·Granted May 13, 2008·6 cites·30 claims
- 2273US8478415B1Heat transfer control for a prosthetic retinal deviceHALLA BRIAN L·Filed 2007·Granted Jul 2, 2013·11 cites·20 claims
- 2371US7525464B2Sigma-delta modulator with DAC resolution less than ADC resolutionNAT SEMICONDUCTOR CORP·Filed 2007·Granted Apr 28, 2009·8 cites·7 claims
- 2469US7633849B1Coded OFDM system using error control coding and cyclic prefix for channel estimationNAT SEMICONDUCTOR CORP·Filed 2002·Granted Dec 15, 2009·22 cites·25 claims
- 2567US7863993B1Oscillator for providing oscillation signal with controllable frequencyNAT SEMICONDUCTOR CORP·Filed 2008·Granted Jan 4, 2011·5 cites·5 claims
- 2664US6097770AFrequency offset estimation for wireless systems based on channel impulse responseLUCENT TECHNOLOGIES INC·Filed 1996·Granted Aug 1, 2000·54 cites·32 claims
- 2762US7394861B1Apparatus for generating signal gain coefficients for a SIMO/MISO transceiver for providing packet data communication with a SISO transceiverNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jul 1, 2008·7 cites·16 claims
- 2861US7306621B1Heat transfer control for a prosthetic retinal deviceNAT SEMICONDUCTOR CORP·Filed 2004·Granted Dec 11, 2007·22 cites·21 claims
- 2961US6522706B1Delay spread estimation for multipath fading channelsNAT SEMICONDUCTOR CORP·Filed 1999·Granted Feb 18, 2003·30 cites·14 claims
- 3059US7380151B1Apparatus and method for asynchronously clocking the processing of a wireless communication signal by multiple processorsNAT SEMICONDUCTOR CORP·Filed 2002·Granted May 27, 2008·6 cites·31 claims
- 3158US7545874B1Apparatus for pre-scaling data packets with multiple signal gain coefficients in a SIMO/MISO transceiver for communication with a SISO transceiverNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jun 9, 2009·6 cites·6 claims
- 3258US6067295AMethod and apparatus for reducing error in recovering information bits in a wireless systemLUCENT TECHNOLOGIES INC·Filed 1997·Granted May 23, 2000·39 cites·40 claims
- 3355US6275525B1Enhanced method for adaptive equalization technique in mobile wireless systemsNAT SEMICONDUCTOR CORP·Filed 1999·Granted Aug 14, 2001·35 cites·26 claims
- 3454US2016294537A1Gear Shifting From Binary Phase Detector to PAM Phase Detector in CDR ArchitectureTEXAS INSTRUMENTS INC·Filed 2016·Application pending·0 cites
- 3553US2014232346A1Active cell and module balancing for batteries or other power suppliesNAT SEMICONDUCTOR CORP·Filed 2014·Application pending·0 cites
- 3649US7509595B1Method and system for enabling energy efficient wireless connectivityNAT SEMICONDUCTOR CORP·Filed 2006·Granted Mar 24, 2009·0 cites·23 claims
- 3746US7017127B1Method and system for enabling energy efficient wireless connectivityNAT SEMICONDUCTOR CORP·Filed 2003·Granted Mar 21, 2006·0 cites·20 claims
- 3841US2009045848A1Phase-frequency detector with high jitter toleranceNAT SEMICONDUCTOR CORP·Filed 2007·Application pending·0 cites
- 3934US10153777B2Fractional frequency clock divider with direct divisionTEXAS INSTRUMENTS INC·Filed 2016·Granted Dec 11, 2018·0 cites·27 claims
- 4033US2017026029A1Multi-resonator clock referenceTEXAS INSTRUMENTS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →