Inventor · disambiguated record
Lawrence E. Connell
Also filed as: CONNELL LAWRENCE · CONNELL LAWRENCE E · CONNELL LAWRENCE EDWIN
72 granted patents·2 pending applications·2,225 citations·filing 1980–2024
99Inventor score
Files withMOTOROLA INC32FUTUREWEI TECHNOLOGIES INC17FREESCALE SEMICONDUCTOR INC13HUAWEI TECH CO LTD5CONNELL LAWRENCE E2
Top patents by PatentIndex Score
74 records- 0198US6348781B1Buck or boost power converterMOTOROLA INC·Filed 2000·Granted Feb 19, 2002·296 cites·9 claims
- 0298US6141541AMethod, device, phone and base station for providing envelope-following for variable envelope radio frequency signalsMOTOROLA INC·Filed 1997·Granted Oct 31, 2000·292 cites·23 claims
- 0398US4996529AAuto-zeroing circuit for offset cancellationMOTOROLA INC·Filed 1989·Granted Feb 26, 1991·89 cites·36 claims
- 0496US7495515B1Low-noise amplifierFREESCALE SEMICONDUCTOR INC·Filed 2007·Granted Feb 24, 2009·72 cites·22 claims
- 0596US7312654B2Quiet power up and power down of a digital audio amplifierFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Dec 25, 2007·66 cites·25 claims
- 0694US7403071B2High linearity and low noise amplifier with continuously variable gain controlFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Jul 22, 2008·29 cites·23 claims
- 0794US7332979B2Low noise reference oscillator with fast start-upFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Feb 19, 2008·29 cites·20 claims
- 0894US6441594B1Low power voltage regulator with improved on-chip noise isolationMOTOROLA INC·Filed 2001·Granted Aug 27, 2002·61 cites·20 claims
- 0994US6134130APower reception circuits for a device receiving an AC power signalMOTOROLA INC·Filed 1999·Granted Oct 17, 2000·232 cites·21 claims
- 1094US5856766ACommunication device with a frequency compensating synthesizer and method of providing sameMOTOROLA INC·Filed 1997·Granted Jan 5, 1999·109 cites·11 claims
- 1194US5513389APush pull buffer with noise cancelling symmetryMOTOROLA INC·Filed 1995·Granted Apr 30, 1996·112 cites·6 claims
- 1290US8676145B2Mixer circuits for second order intercept point calibrationKACZMAN DANIEL L·Filed 2011·Granted Mar 18, 2014·12 cites·15 claims
- 1390US6750704B1Offset compensated differential amplifierMOTOROLA INC·Filed 2003·Granted Jun 15, 2004·48 cites·32 claims
- 1486US7177616B2High linearity and low noise CMOS mixer and signal mixing methodFREESCALE SEMICONDUCTOR INC·Filed 2004·Granted Feb 13, 2007·25 cites·29 claims
- 1586US4710724ADifferential CMOS comparator for switched capacitor applicationsMOTOROLA INC·Filed 1986·Granted Dec 1, 1987·36 cites·29 claims
- 1685US8588726B2Low noise mixerCONNELL LAWRENCE E·Filed 2012·Granted Nov 19, 2013·7 cites·20 claims
- 1785US8010074B2Mixer circuits for second order intercept point calibrationFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Aug 30, 2011·11 cites·19 claims
- 1884US8761707B1Radio frequency low noise amplifier load circuitFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Jun 24, 2014·9 cites·19 claims
- 1984US5998978AApparatus and method for reducing energy fluctuations in a portable data deviceMOTOROLA INC·Filed 1998·Granted Dec 7, 1999·41 cites·17 claims
- 2083US10404212B1Programmable driver for frequency mixerFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Sep 3, 2019·3 cites·20 claims
- 2182US9166571B2Low power high speed quadrature generatorFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Oct 20, 2015·6 cites·16 claims
- 2282US7609779B2RF transmitter with interleaved IQ modulationFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Oct 27, 2009·11 cites·14 claims
- 2381US7505748B2Linear voltage controlled variable attenuator with linear DB/V gain slopeFREESCALE SEMICONDDUCTOR INC·Filed 2005·Granted Mar 17, 2009·10 cites·15 claims
- 2481US6138042AMethod, device, phone, and base station for providing an efficient tracking power converter for variable signalsMOTOROLA INC·Filed 1997·Granted Oct 24, 2000·46 cites·45 claims
- 2580US6559723B2Single ended input, differential output amplifierMOTOROLA INC·Filed 2001·Granted May 6, 2003·26 cites·25 claims
- 2680US5999115ASegmented DAC using PMOS and NMOS switches for improved spanMOTOROLA INC·Filed 1998·Granted Dec 7, 1999·48 cites·15 claims
- 2779US4827226AFully integrated, adjustable oscillator for use with a crystalMOTOROLA INC·Filed 1988·Granted May 2, 1989·35 cites·21 claims
- 2878US9319009B2Tunable radio frequency low noise amplifierFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Apr 19, 2016·4 cites·8 claims
- 2978US8928369B1Low power local oscillator quadrature generatorFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Jan 6, 2015·5 cites·20 claims
- 3078US5905393AUnbuffered latch resistant to back-writing and method of operation thereforMOTOROLA INC·Filed 1997·Granted May 18, 1999·33 cites·20 claims
- 3176US7751792B2Higher linearity passive mixerFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Jul 6, 2010·7 cites·20 claims
- 3276US4398265AKeyboard and display interface adapter architectureMOTOROLA INC·Filed 1980·Granted Aug 9, 1983·47 cites·13 claims
- 3376US2025004496A1Multi-phase signal generationHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 3475US10678296B2Multi-phase signal generationFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Jun 9, 2020·2 cites·20 claims
- 3574US12124289B2Multi-phase signal generationHUAWEI TECH CO LTD·Filed 2023·Granted Oct 22, 2024·0 cites·18 claims
- 3674US5565813AApparatus for a low voltage differential amplifier incorporating switched capacitorsMOTOROLA INC·Filed 1995·Granted Oct 15, 1996·35 cites·15 claims
- 3772US6657502B2Multiphase voltage controlled oscillatorMOTOROLA INC·Filed 2001·Granted Dec 2, 2003·12 cites·18 claims
- 3871US10693470B2Dual mode power supply for voltage controlled oscillatorsFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted Jun 23, 2020·1 cites·19 claims
- 3970US5551078AApparatus and method for minimizing the turn on time for a receiver operating in a discontinuous receive modeMOTOROLA INC·Filed 1994·Granted Aug 27, 1996·29 cites·4 claims
- 4068US11595003B2Programmable driver for frequency mixerHUAWEI TECH CO LTD·Filed 2020·Granted Feb 28, 2023·0 cites·20 claims
- 4168US8131241B2Linear voltage controlled variable attenuator with linear DB/V gain slopeMCCARTHY DANIEL P·Filed 2009·Granted Mar 6, 2012·3 cites·20 claims
- 4266US5977840ACircuit for minimizing turn-on time of temperature compensated crystal oscillatorCTS CORP·Filed 1998·Granted Nov 2, 1999·28 cites·18 claims
- 4365US11569393B2Apparatus and method for a low loss coupling capacitorFUTUREWEI TECHNOLOGIES INC·Filed 2020·Granted Jan 31, 2023·0 cites·16 claims
- 4465US8912836B1Low power quadrature waveform generatorFUTUREWEI TECHNOLOGIES INC·Filed 2013·Granted Dec 16, 2014·2 cites·20 claims
- 4565US5940447AWireless powered communication device using power signal sampling and methodMOTOROLA INC·Filed 1996·Granted Aug 17, 1999·33 cites·14 claims
- 4665US5708595AEfficient median filter and method thereforMOTOROLA INC·Filed 1995·Granted Jan 13, 1998·19 cites·8 claims
- 4764US11782475B2Multi-phase signal generationHUAWEI TECH CO LTD·Filed 2020·Granted Oct 10, 2023·0 cites·27 claims
- 4864US9705545B2Tunable radio frequency low noise amplifierFUTUREWEI TECHNOLOGIES INC·Filed 2016·Granted Jul 11, 2017·1 cites·18 claims
- 4964US5493486AHigh efficiency compact low power voltage doubler circuitMOTOROLA INC·Filed 1995·Granted Feb 20, 1996·34 cites·21 claims
- 5064US5481229ALow power temperature compensated crystal oscillatorMOTOROLA INC·Filed 1994·Granted Jan 2, 1996·25 cites·18 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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