Inventor
LEVIONNAIS PHILIPPE
FR16 patents
⚠️ This page may combine multiple inventors who share the name “LEVIONNAIS PHILIPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORANGE
6 patentsUS10728728B2Jul 28, 2020
Method and a device for managing contactless applications
ORANGE5 citations71
US10693526B2Jun 23, 2020
Device and method for wireless communcation
ORANGE3 citations71
US12224806B2Feb 11, 2025
Method and device for recognizing a user
ORANGE0 citations57
US10833777B2Nov 10, 2020
Method of personalizing a secure transaction during a radio communication
ORANGE1 citations53
US10990770B2Apr 27, 2021
Portable object and NFC antenna thereof
ORANGE0 citations50
US11509402B2Nov 22, 2022
Method and system for recognizing a user during a radio communication via the human body
ORANGE0 citations44
LEVIONNAIS PHILIPPE
4 patentsUS9491273B2Nov 8, 2016
Shell for mobile telephone with NFC functionality
LEVIONNAIS PHILIPPE4 citations70
US9088066B2Jul 21, 2015
Antenna for an NFC device
LEVIONNAIS PHILIPPE6 citations70
US8670801B2Mar 11, 2014
NFC for mobile telephone
LEVIONNAIS PHILIPPE5 citations70
US8761667B2Jun 24, 2014
Mobile telephone and NFC communication
LEVIONNAIS PHILIPPE3 citations60
FRANCE TELECOM
3 patentsUS6807410B1Oct 19, 2004
Electronic payment process and system for implementing this process
FRANCE TELECOM147 citations97
US5818297AOct 6, 1998
Digital demodulator for a phase-modulated signal
FRANCE TELECOM12 citations73
US5734333AMar 31, 1998
Device with spectral purity for the remote exchange of information between a portable object and a station
FRANCE TELECOM6 citations62