Inventor · disambiguated record
Richard W. D. Booth
Also filed as: BOOTH RICHARD · BOOTH RICHARD W D
19 granted patents·1 pending application·273 citations·filing 1998–2024
94Inventor score
Files withPANASONIC CORP7BOOTH RICHARD W D3ERIDAN COMMUNICATIONS INC2TROPIAN INC2LE GRAND DE MERCEY GREGOIRE1
Top patents by PatentIndex Score
20 records- 0195US8385469B2High-efficiency all-digital transmitterPANASONIC CORP·Filed 2010·Granted Feb 26, 2013·14 cites·13 claims
- 0292US8471736B1Automatic adjusting circuit and method for calibrating vernier time to digital convertersBOOTH RICHARD W D·Filed 2012·Granted Jun 25, 2013·24 cites·20 claims
- 0390US7054385B2Reduction of average-to-minimum power ratio in communications signalsTROPIAN INC·Filed 2001·Granted May 30, 2006·63 cites·22 claims
- 0488US8427217B1Phase interpolator based on an injected passive RLC resonatorLE GRAND DE MERCEY GREGOIRE·Filed 2012·Granted Apr 23, 2013·13 cites·19 claims
- 0584US10763873B1Frequency-multiplying direct digital synthesizerERIDAN COMMUNICATIONS INC·Filed 2020·Granted Sep 1, 2020·2 cites·20 claims
- 0681US8013771B2Method and apparatus for bandpass digital-to-analog conversionPANASONIC CORP·Filed 2010·Granted Sep 6, 2011·8 cites·43 claims
- 0778US6275164B1Emergency locator systemFiled 1998·Granted Aug 14, 2001·89 cites·40 claims
- 0876US8050352B2Methods and apparatus for reducing peak-to-RMS amplitude ratio in communication signalsPANASONIC CORP·Filed 2008·Granted Nov 1, 2011·9 cites·15 claims
- 0975US7409004B2Hybrid polar modulator differential phase Cartesian feedback correction circuit for power amplifier linearizationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 5, 2008·21 cites·6 claims
- 1073US8581759B2Vernier phase to digital converter for a rotary traveling wave oscillatorBOOTH RICHARD W D·Filed 2012·Granted Nov 12, 2013·4 cites·20 claims
- 1173US8331882B1VSWR normalizing envelope modulatorMCCUNE EARL W·Filed 2007·Granted Dec 11, 2012·6 cites·3 claims
- 1272US8010063B2Signal enhancement in RF transmitters employing non-linear filteringPANASONIC CORP·Filed 2008·Granted Aug 30, 2011·4 cites·37 claims
- 1371US8331490B2Methods and apparatus for conditioning communications signals based on detection of high-frequency events in polar domainWANG HUA·Filed 2009·Granted Dec 11, 2012·4 cites·17 claims
- 1468US7983643B2Frequency demodulation with threshold extensionPANASONIC CORP·Filed 2008·Granted Jul 19, 2011·3 cites·16 claims
- 1561US11303289B2Frequency-multiplying direct digital synthesizerERIDAN COMMUNICATIONS INC·Filed 2020·Granted Apr 12, 2022·0 cites·14 claims
- 1661US6650711B1Quadrature modulation with reduced phase-error distortionTROPIAN INC·Filed 2000·Granted Nov 18, 2003·7 cites·17 claims
- 1760US2025291979A1Generating digital twinsSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 1849US7675993B2Reduction of average-to-minimum power ratio in communications signalsPANASONIC CORP·Filed 2006·Granted Mar 9, 2010·0 cites·9 claims
- 1949US7639098B2Methods and apparatus for reducing peak-to-RMS amplitude ratio in communication signalsPANASONIC CORP·Filed 2008·Granted Dec 29, 2009·2 cites·20 claims
- 2038US8416884B2Digital RF transmitter optimized for linear quantized IQ up conversionBOOTH RICHARD W D·Filed 2010·Granted Apr 9, 2013·0 cites·16 claims
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