Inventor · disambiguated record
David Duperray
Also filed as: DUPERRAY DAVID · DUPERRAY DAVID B · DUPERRAY DAVID BENOIT DIDIER
7 granted patents·1 pending application·53 citations·filing 1997–2011
84Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV3NXP BV2DUPERRAY DAVID1PHILIPS CORP1VAN ZEIJL PAULUS THOMAS MARIA1
Top patents by PatentIndex Score
8 records- 0177US8918060B22G, 2.5G RF loopback arrangement for mobile device self-testingDUPERRAY DAVID·Filed 2011·Granted Dec 23, 2014·8 cites·19 claims
- 0271US7058139B2Transmitter with transmitter chain phase adjustment on the basis of pre-stored phase informationKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jun 6, 2006·17 cites·20 claims
- 0365US8594234B2Multiple transmission apparatus with reduced couplingVAN ZEIJL PAULUS THOMAS MARIA·Filed 2008·Granted Nov 26, 2013·3 cites·10 claims
- 0452US7593699B2Distortion/efficiency adaptation in a variable-data-rate radio transmitterNXP BV·Filed 2004·Granted Sep 22, 2009·7 cites·12 claims
- 0550US6507244B2Transmitter with a sliding compression pointKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jan 14, 2003·3 cites·21 claims
- 0638US2008233893A1Wireless Tranceiver Configuration with Self-Calibration for Improved Out of Band Interferer RejectionNXP BV·Filed 2006·Application pending·0 cites
- 0737US6850785B1Portable communication device arranged for state-dependently controlling non-uniform selection patterns among possible antenna directivity configurationsKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Feb 1, 2005·11 cites·18 claims
- 0828US5900839ARadio transmission apparatus comprising a retractable antenna and an antenna device for such apparatusPHILIPS CORP·Filed 1997·Granted May 4, 1999·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →