DD

David Duperray

Philips: 3 patents #1,693 of 7,731Top 25%
Koniniklijke Philips N.V.: 1 patents #4,025 of 7,486Top 55%
SS St-Ericsson Sa: 1 patents #279 of 771Top 40%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Le Mans, CA: #2 of 2 inventorsTop 100%
Overall (All Time): #742,678 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8918060 2G, 2.5G RF loopback arrangement for mobile device self-testing 2014-12-23
8594234 Multiple transmission apparatus with reduced coupling Paulus Thomas Maria Van Zeijl, Manel Collados Asensio 2013-11-26
7593699 Distortion/efficiency adaptation in a variable-data-rate radio transmitter 2009-09-22
7058139 Transmitter with transmitter chain phase adjustment on the basis of pre-stored phase information 2006-06-06
6850785 Portable communication device arranged for state-dependently controlling non-uniform selection patterns among possible antenna directivity configurations Lukas Leyten, Peter J. Massey, Steven Jan Willem Van Lerberghe, Cyrille M. J. M. Amar 2005-02-01
6507244 Transmitter with a sliding compression point 2003-01-14
5900839 Radio transmission apparatus comprising a retractable antenna and an antenna device for such apparatus 1999-05-04