Inventor · disambiguated record
Gregory J. Buchwald
Also filed as: BUCHWALD GREGORY · BUCHWALD GREGORY J
31 granted patents·5 pending applications·344 citations·filing 1982–2023
97Inventor score
Files withMOTOROLA INC16MOTOROLA SOLUTIONS INC13FREESCALE SEMICONDUCTOR INC2KUFFNER STEPHEN L2BONTA JEFFREY D1
Top patents by PatentIndex Score
36 records- 0196US7483700B2Method and apparatus for determining appropriate channels for communicationMOTOROLA INC·Filed 2006·Granted Jan 27, 2009·49 cites·20 claims
- 0293US11356856B2Reallocation of spectral resources in multiwaveform systemsMOTOROLA SOLUTIONS INC·Filed 2020·Granted Jun 7, 2022·3 cites·20 claims
- 0393US8254844B2Method and apparatus for utilizing a transmission polarization to reduce interference with a primary incumbent signalKUFFNER STEPHEN L·Filed 2009·Granted Aug 28, 2012·29 cites·23 claims
- 0490US10567093B1Combined parallel processing of spectral information for a radio frequency environmentMOTOROLA SOLUTIONS INC·Filed 2018·Granted Feb 18, 2020·10 cites·22 claims
- 0588US10382905B1Method and controller to provide large group data calls while reducing group echoMOTOROLA SOLUTIONS INC·Filed 2018·Granted Aug 13, 2019·5 cites·20 claims
- 0688US10014892B1System and method for mitigating electronic interferenceMOTOROLA SOLUTIONS INC·Filed 2017·Granted Jul 3, 2018·7 cites·24 claims
- 0784US7818011B2Method and apparatus for channel selectionMOTOROLA INC·Filed 2006·Granted Oct 19, 2010·11 cites·11 claims
- 0884US6717533B2Method and apparatus for combining a wireless receiver and a non-wireless receiverMOTOROLA INC·Filed 2001·Granted Apr 6, 2004·32 cites·22 claims
- 0982US8208373B2Method for multi-band communication routing within a wireless communication systemBONTA JEFFREY D·Filed 2008·Granted Jun 26, 2012·10 cites·11 claims
- 1081US9391592B2Methods and systems for dynamically adjusting frequency offsets for mitigating interferenceMOTOROLA SOLUTIONS INC·Filed 2014·Granted Jul 12, 2016·5 cites·18 claims
- 1181US7860500B2Method and apparatus for determining appropriate channels for communicationMOTOROLA INC·Filed 2007·Granted Dec 28, 2010·9 cites·20 claims
- 1281US6819912B2Variable frequency switching amplifier and method thereforFREESCALE SEMICONDUCTOR INC·Filed 2001·Granted Nov 16, 2004·27 cites·13 claims
- 1379US7239624B2Method and apparatus for allowing communication units to utilize non-licensed title spectrumMOTOROLA INC·Filed 2004·Granted Jul 3, 2007·18 cites·18 claims
- 1475US10129820B1Device and method for radio-frequency site evaluationMOTOROLA SOLUTIONS INC·Filed 2017·Granted Nov 13, 2018·2 cites·17 claims
- 1572US8320350B2Method, system and a data frame for communication in a wireless communication systemMESSERGES THOMAS S·Filed 2007·Granted Nov 27, 2012·5 cites·23 claims
- 1669US9088996B2Geo-location based dynamic uplink traffic channel allocationMOTOROLA SOLUTIONS INC·Filed 2013·Granted Jul 21, 2015·2 cites·20 claims
- 1768US5794136ANoise blanker and a radio receiver and method employing sameMOTOROLA INC·Filed 1996·Granted Aug 11, 1998·27 cites·15 claims
- 1864US6577851B1Impulse noise blankerMOTOROLA INC·Filed 1999·Granted Jun 10, 2003·23 cites·12 claims
- 1962US8699360B2Communications system for exchanging spectrum sensing measurements through a drop box and method of using sameKUFFNER STEPHEN L·Filed 2008·Granted Apr 15, 2014·2 cites·25 claims
- 2059US12401418B2Low earth orbit satellite communication using device diversity reception and transmissionMOTOROLA SOLUTIONS INC·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 2156US11456760B1Linearizing narrowband carriers with low resolution predistortersMOTOROLA SOLUTIONS INC·Filed 2021·Granted Sep 27, 2022·0 cites·24 claims
- 2255US6810266B1Digitally controlled radio back-endFREESCALE SEMICONDUCTOR INC·Filed 1999·Granted Oct 26, 2004·25 cites·10 claims
- 2347US6473605B1Noise reduction and range control radio systemMOTOROLA INC·Filed 1999·Granted Oct 29, 2002·10 cites·13 claims
- 2447US2006089099A1Method and apparatus for allowing communication units to utilize non-licensed spectrumBUCHWALD GREGORY J·Filed 2004·Application pending·0 cites
- 2546US8838055B2Dynamic sub-sampling radio frequency mixer systems and methodsMOTOROLA SOLUTIONS INC·Filed 2012·Granted Sep 16, 2014·0 cites·14 claims
- 2644US10462738B1Base station device with reduced power consumption and method thereofMOTOROLA SOLUTIONS INC·Filed 2018·Granted Oct 29, 2019·0 cites·20 claims
- 2744US6424825B1Feedforward and feedback control in a radioMOTOROLA INC·Filed 1999·Granted Jul 23, 2002·12 cites·20 claims
- 2843US11032112B2Multi-carrier crest factor reductionMOTOROLA SOLUTIONS INC·Filed 2019·Granted Jun 8, 2021·0 cites·20 claims
- 2943US5524290AAdaptive graphic equalizer and radio using sameMOTOROLA INC·Filed 1991·Granted Jun 4, 1996·13 cites·15 claims
- 3043US2007264952A1Method and apparatus for allowing or denying network accessMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3143US2008159208A1Method and apparatus for allocation of shared spectrum in a wireless communication systemMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3242US2008039041A1Method and apparatus for reducing inter-modulationMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3342US2008102773A1Method and apparatus to facilitate use of intermodulation product results to control gain for a received wireless signalMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3438US9831964B2Method and system for improving adjacent channel rejection performance in a wireless networkMOTOROLA SOLUTIONS INC·Filed 2015·Granted Nov 28, 2017·0 cites·16 claims
- 3535US6473606B1Common intermediate frequency broadcast radio front endMOTOROLA INC·Filed 1999·Granted Oct 29, 2002·7 cites·16 claims
- 3631US4490837AAM Stereo to FM stereo converterMOTOROLA INC·Filed 1982·Granted Dec 25, 1984·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →