Inventor · Paris, FR

Pierre Dupuy

25Patents
12h-index
11Co-inventors
74Inventor score

Filing activity: Nov 30, 1993 → Jun 16, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5535423A Method of exchanging data between a base transceiver station of a mobile radio network and a mobile in the network Electricity 49 Expired
US5924034A Cellular mobile radio system and base transceiver station and base station controller therefor Electricity 48 Expired
US5711003A Method for determining timing advance during handover Electricity 43 Expired
US5659879A Method of covering shadow areas in a cellular mobile radio system and radio booster for implementing this method Electricity 31 Expired
US5774790A Sectorized cellular mobile radio system with sector signalling and control in predetermined time slots Electricity 30 Expired
US5483537A Method for allocating a timeslot within a frame to a mobile entering a communications cell and base transceiver station implementing this method Electricity 30 Expired
US5430774A Data transmission method and base transceiver station using this method Electricity 24 Expired
US6546025B1 Method and device for transmitting data frames Electricity 20 Expired
US5701584A Cellular mobile radio system having a frequency reuse plan with partially identical patterns Electricity 16 Expired
US6072847A Base transceiver station for cellular mobile radio system and system for synchronizing such base transceiver stations Electricity 16 Expired
US5613203A Handover method and device for a cellular mobile radio system Electricity 15 Expired
US6469996B1 Method of allocating transmission channels to a mobile station, in particular in duplex mode, in a mobile packet-mode telecommunications network Electricity 13 Expired
US5687199A Substitution of synchronization bits in a transmission frame Electricity 12 Expired
US5612992A Method of managing transmission errors between a base station and a transcoder in a digital radiocommuncations system, and a base station and transcoder corresponding to the method Electricity 11 Expired
US7460562B2 Uplink frame at the transcoder rate adaptation unit/base transceiver station interface in a cellular mobile radio network Electricity 9 Expired
US6031829A Base transceiver station for cellular mobile radio system and system for synchronizing such base transceiver stations Electricity 8 Expired
US6366623B1 Data transmission frame and methods and apparatuses for transmitting and receiving such a frame Electricity 6 Expired
USRE40918E1 Method and device for transmitting data frames General 6 Expired
USRE43107E1 Method of allocating transmission channels to a mobile station, in particular in duplex mode, in a mobile packet-mode telecommunications network General 5 Expired
US5546384A Step by step method of controlling frequency redefinition in a cellular mobile radio system Electricity 4 Expired
US5875062A Transmitter, receiver and frame for transmitting data with reduced ambiguity Electricity 2 Expired
US8040887B2 Encapsulation of E1-type frames under ethernet Electricity 2 Active
US5982829A Transmitter, receiver and frame supporting various data signaling rates Electricity 2 Expired
US5642361A Message transmission by means of a variable length frame Electricity 1 Expired
US7330458B2 Method for synchronizing terrestrial nodes equipped with GNSS receivers and belonging to a terrestrial network Electricity 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.