Inventor · disambiguated record
Dmitriy Rozenblit
Also filed as: ROZENBLIT DMITRIY
60 granted patents·4 pending applications·1,477 citations·filing 1997–2020
99Inventor score
Files withSKYWORKS SOLUTIONS INC35CONEXANT SYSTEMS INC8ROZENBLIT DMITRIY8BROADCOM CORP5PULLELA RAJASEKHAR2
Top patents by PatentIndex Score
64 records- 0198US7483678B2Single chip GSM/EDGE transceiver architecture with closed loop power controlSKYWORKS SOLUTIONS INC·Filed 2005·Granted Jan 27, 2009·61 cites·18 claims
- 0298US6795712B1System for allowing a TDMA/CDMA portable transceiver to operate with closed loop power controlSKYWORKS SOLUTIONS INC·Filed 2000·Granted Sep 21, 2004·152 cites·18 claims
- 0397US9614477B1Envelope tracking supply modulators for multiple power amplifiersAVAGO TECHNOLOGIES GENERAL IP·Filed 2016·Granted Apr 4, 2017·101 cites·20 claims
- 0497US8648657B1Mobile device including a power amplifier with selectable voltage supplyROZENBLIT DMITRIY·Filed 2012·Granted Feb 11, 2014·55 cites·20 claims
- 0597US6670849B1System for closed loop power control using a linear or a non-linear power amplifierSKYWORKS SOLUTIONS INC·Filed 2000·Granted Dec 30, 2003·107 cites·44 claims
- 0695US7787570B2Polar loop radio frequency (RF) transmitter having increased dynamic range amplitude controlSKYWORKS SOLUTIONS INC·Filed 2005·Granted Aug 31, 2010·44 cites·20 claims
- 0794US7542741B2System and method for power mapping to compensate for power amplifier gain control variationsSKYWORKS SOLUTIONS INC·Filed 2006·Granted Jun 2, 2009·31 cites·14 claims
- 0893US7277678B2Fast closed-loop power control for non-constant envelope modulationSKYWORKS SOLUTIONS INC·Filed 2002·Granted Oct 2, 2007·58 cites·22 claims
- 0993US6249190B1Differential oscillatorCONEXANT SYSTEMS INC·Filed 1999·Granted Jun 19, 2001·57 cites·42 claims
- 1092US7499682B2Dual voltage regulator for a supply voltage controlled power amplifier in a closed power control loopSKYWORKS SOLUTIONS INC·Filed 2005·Granted Mar 3, 2009·24 cites·12 claims
- 1191US6801784B1Continuous closed-loop power control system including modulation injection in a wireless transceiver power amplifierSKYWORKS SOLUTIONS INC·Filed 2000·Granted Oct 5, 2004·56 cites·25 claims
- 1290US9559808B2Apparatus and methods for controlling transmit power of a wireless communication systemSKYWORKS SOLUTIONS INC·Filed 2015·Granted Jan 31, 2017·7 cites·20 claims
- 1390US8874051B2Systems and methods for power control in a multiple standard mobile transmitterROZENBLIT DMITRIY·Filed 2011·Granted Oct 28, 2014·9 cites·50 claims
- 1490US8406707B2Systems and methods for implementing a harmonic rejection mixerPULLELA RAJASEKHAR·Filed 2012·Granted Mar 26, 2013·10 cites·20 claims
- 1590US6658237B1Multi-Band transceiver utilizing direct conversion receiverSKYWORKS SOLUTIONS INC·Filed 1999·Granted Dec 2, 2003·100 cites·31 claims
- 1689US8019293B2Controller and method for using a DC-DC converter in a mobile handsetSKYWORKS SOLUTIONS INC·Filed 2008·Granted Sep 13, 2011·22 cites·20 claims
- 1788US7605669B2System and method for generating local oscillator (LO) signals for a quadrature mixerSKYWORKS SOLUTIONS INC·Filed 2006·Granted Oct 20, 2009·15 cites·18 claims
- 1887US6792282B1Multiple step switched translation loop for power amplifier feedback controlSKYWORKS SOLUTIONS INC·Filed 2000·Granted Sep 14, 2004·35 cites·32 claims
- 1987US6466069B1Fast settling charge pumpCONEXANT SYSTEMS INC·Filed 2000·Granted Oct 15, 2002·37 cites·17 claims
- 2086US7376116B2Software defined multiple transmit architectureSKYWORKS SOLUTIONS INC·Filed 2003·Granted May 20, 2008·31 cites·18 claims
- 2186US7099636B2Continuous closed-loop power control system including modulation injection in a wireless transceiver power amplifierSKYWORKS SOLUTIONS INC·Filed 2003·Granted Aug 29, 2006·27 cites·6 claims
- 2286US6961547B2Wireless transmitter incorporating a synchronous oscillator in a translation loopSKYWORKS SOLUTIONS INC·Filed 2002·Granted Nov 1, 2005·31 cites·20 claims
- 2385US9209770B2Apparatus and methods for power control in mobile communication devicesSKYWORKS SOLUTIONS INC·Filed 2014·Granted Dec 8, 2015·5 cites·20 claims
- 2483US7764055B2Polar transmitter having a dynamically controlled voltage regulator and method for operating sameSKYWORKS SOLUTIONS INC·Filed 2006·Granted Jul 27, 2010·10 cites·21 claims
- 2583US7711327B2Direct conversion receiver having a subharmonic mixerSKYWORKS SOLUTIONS INC·Filed 2006·Granted May 4, 2010·10 cites·14 claims
- 2683US7706760B2System and method for saturation detection, correction and recovery in a polar transmitterSKYWORKS SOLUTIONS INC·Filed 2006·Granted Apr 27, 2010·11 cites·13 claims
- 2783US7218951B2Continuous closed-loop power control system including modulation injection in a wireless transceiver power amplifierSKYWORKS SOLUTIONS INC·Filed 2004·Granted May 15, 2007·22 cites·20 claims
- 2883US6950636B2Power amplifier control driver having over-current protection and linear controlSKYWORKS SOLUTIONS INC·Filed 2002·Granted Sep 27, 2005·24 cites·16 claims
- 2982US9203416B2Compensation of slow time-varying variations in voltage controlled oscillator (VCO) frequency in cellular transceiversBROADCOM CORP·Filed 2013·Granted Dec 1, 2015·5 cites·20 claims
- 3082US8165538B2Systems and methods for implementing a harmonic rejection mixerPULLELA RAJASEKHAR·Filed 2008·Granted Apr 24, 2012·9 cites·18 claims
- 3182US6405054B1Apparatus for and method of improving efficiency of transceivers in radio productsCONEXANT SYSTEMS INC·Filed 2000·Granted Jun 11, 2002·25 cites·24 claims
- 3281US8737941B2Gain control systems and methods for controlling an adjustable power levelSKYWORKS SOLUTIONS INC·Filed 2012·Granted May 27, 2014·4 cites·23 claims
- 3380US6466772B1Apparatus and method for improving power control loop linearitySKYWORKS SOLUTIONS INC·Filed 1998·Granted Oct 15, 2002·40 cites·30 claims
- 3479US8451960B2Transmitter gain control and calibrationROZENBLIT DMITRIY·Filed 2010·Granted May 28, 2013·4 cites·10 claims
- 3578US8873676B2Transmitter gain control and calibrationBROADCOM CORP·Filed 2013·Granted Oct 28, 2014·3 cites·20 claims
- 3678US7398073B2Low noise mixerSKYWORKS SOLUTIONS INC·Filed 2005·Granted Jul 8, 2008·7 cites·20 claims
- 3777US7920836B2System and method for saturation detection, correction and recovery in a polar transmitterSKYWORKS SOLUTIONS INC·Filed 2010·Granted Apr 5, 2011·5 cites·6 claims
- 3877US7548737B2System and apparatus for a direct conversion receiver and transmitterSKYWORKS SOLUTIONS INC·Filed 2005·Granted Jun 16, 2009·8 cites·6 claims
- 3976US10063343B2Apparatus and methods for transmit power control in wireless communication systemsSKYWORKS SOLUTIONS INC·Filed 2016·Granted Aug 28, 2018·2 cites·20 claims
- 4076US6633751B1System for a dual feedback translation loop for power amplifier feedback controlSKYWORKS SOLUTIONS INC·Filed 2000·Granted Oct 14, 2003·22 cites·40 claims
- 4175US6163706AApparatus for and method of improving efficiency of transceivers in radio productsCONEXANT SYSTEMS INC·Filed 1997·Granted Dec 19, 2000·44 cites·7 claims
- 4273US9209839B2Method of antenna impedance mismatch compensation based on time-to-digital converter phase estimationBROADCOM CORP·Filed 2013·Granted Dec 8, 2015·3 cites·20 claims
- 4372US8768273B2Systems and methods for power sensing and antenna tuningROZENBLIT DMITRIY·Filed 2011·Granted Jul 1, 2014·3 cites·20 claims
- 4472US8639200B2Devices and method for using a DC-DC converter in a mobile handsetDAGHER ELIAS·Filed 2011·Granted Jan 28, 2014·4 cites·22 claims
- 4569US8073410B2System and method for closed loop power control calibrationROZENBLIT DMITRIY·Filed 2006·Granted Dec 6, 2011·3 cites·19 claims
- 4669US6545554B1Differential oscillatorSKYWORKS SOLUTIONS INC·Filed 2000·Granted Apr 8, 2003·11 cites·26 claims
- 4766US7515880B2Variable gain frequency multiplierSKYWORKS SOLUTIONS INC·Filed 2006·Granted Apr 7, 2009·4 cites·17 claims
- 4864US8983411B2Gain control methods to control an adjustable power levelSKYWORKS SOLUTIONS INC·Filed 2014·Granted Mar 17, 2015·1 cites·20 claims
- 4964US7369871B2System and method for allowing a TDMA/CDMA portable transceiver to operate with closed loop power controlSKYWORKS SOLUTIONS INC·Filed 2004·Granted May 6, 2008·12 cites·36 claims
- 5064US6360087B1Direct conversion receiverCONEXANT SYSTEMS INC·Filed 1999·Granted Mar 19, 2002·24 cites·41 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Dmitriy Rozenblit files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →