PF

Patrick Feyfant

VT Vlsi Technology: 12 patents #26 of 594Top 5%
Infineon Technologies Ag: 4 patents #2,021 of 7,486Top 30%
Philips: 2 patents #2,426 of 7,731Top 35%
PS Philips Semiconductors: 1 patents #15 of 64Top 25%
VT Vsli Technology: 1 patents #5 of 38Top 15%
Overall (All Time): #225,459 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7539149 Apparatus and method for placing power control data in a transmission signal Burkhard Becker, Markus Doetsch, Peter Jung, Jörg Plechinger, Peter Schmidt +2 more 2009-05-26
7110369 Apparatus for placing power control data in a transmission signal Burkhard Becker, Markus Doetsch, Peter Jung, Jörg Plechinger, Peter Schmidt +2 more 2006-09-19
6891886 Apparatus for finely synchronizing code signals Markus Doetsch, Peter Jung, Jörg Plechinger, Michael Schneider, Tideya Kella +1 more 2005-05-10
6646579 Method and device for generating OVSF code words Markus Doetsch, Peter Jung, Tideya Kella, Joerg Plechinger, Peter Schmidt +1 more 2003-11-11
6574281 Voice recording and playback mode using the G.726 half-rate within the personal handy phone system Satoshi Yoshida, Philippe Gaglione, Denis Archambaud, Varenka Martin, Laurent Winckel +2 more 2003-06-03
6466562 Data communication devices, personal handy-phone system base stations, and methods of communicating data Satoshi Yoshida, Phillippe Gaglione, Denis Archambaud, Varenka Martin, Laurent Winckel +2 more 2002-10-15
6304560 Personal handy-phone system wireless local loops and methods of transmitting information within personal handy-phone systems Denis Archambaud, Philippe Gaglione, Varenka Martin, Oliver Weigelt, Laurent Winckel +1 more 2001-10-16
6275694 Method for remotely updating software code for personal handy phone system equipment Satoshi Yoshida, Varenka Martin, Laurent Winckel, Philippe Gaglione, Oliver Weigelt +1 more 2001-08-14
6275680 Hardware PCH checking for personal handyphone system portable station Varenka Martin, Denis Archambaud, Philippe Gaglione, Satoshi Yoshida, Laurent Winckel +1 more 2001-08-14
6256354 Voice recording and playback mode using the G.726 half-rate within the personal handy phone system Satoshi Yoshida, Philippe Gaglione, Denis Archambaud, Varenka Martin, Laurent Winckel +2 more 2001-07-03
6233257 Wireless local loop automatic delay setting Satoshi Yoshida, Varenka Martin, Laurent Winckel, Philippe Gaglione, Oliver Weigelt +1 more 2001-05-15
6198784 Methods of synchronizing a personal handy-phone system station and phase lock loops Denis Archambaud, Philippe Gaglione, Varenka Martin, Oliver Weigelt, Laurent Winckel +1 more 2001-03-06
6134429 Direct digital down conversion of a 10.8 MHz intermediate frequency signal in the personal handy phone system Laurent Winckel, Satoshi Yoshida, Philippe Gaglione, Varenka Martin, Oliver Weigelt +1 more 2000-10-17
6115367 Methods of analyzing a radio signal and methods of analyzing a personal handy-phone system radio signal Denis Archambaud, Philippe Gaglione, Varenka Martin, Oliver Weigelt, Laurent Winckel +1 more 2000-09-05
6101171 Slot by slot PS/CS switching apparatus within the personal handy phone system Satoshi Yoshida, Varenka Martin, Laurent Winckel, Philippe Gaglione, Oliver Weigelt +1 more 2000-08-08
6041217 Personal handyphone system hardware checking of broadcasting reception indication Varenka Martin, Denis Archambaud, Philippe Gaglione, Satoshi Yoshida, Laurent Winckel +1 more 2000-03-21
6035222 Extended common access channel low power usage within the personal handy phone system Satoshi Yoshida, Laurent Winckel, Denis Archambaud, Oliver Weigelt, Phillipe Gaglione +1 more 2000-03-07
6016331 Methods of synchronization, personal handy-phone system stations and phase lock loops Denis Archambaud, Philippe Gaglione, Varenka Martin, Oliver Weigelt, Laurent Winckel +1 more 2000-01-18
5949764 Conference call on a personal handy phone system portable station Satoshi Yoshida, Laurent Winckel, Denis Archambaud, Oliver Weigelt, Philippe Gaglione +1 more 1999-09-07
5903828 Personal handyphone system hardware checking of SA-field Varenka Martin, Denis Archambaud, Philippe Gaglione, Satoshi Yoshida, Laurent Winckel +1 more 1999-05-11