Inventor
PIAGET BERNARD
FR18 patents
⚠️ This page may combine multiple inventors who share the name “PIAGET BERNARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMMISSARIAT ENERGIE ATOMIQUE
15 patentsUS4398325AAug 16, 1983
Process for producing ultrasonic transducers having complex shapes
COMMISSARIAT ENERGIE ATOMIQUE111 citations94
US6347112B1Feb 12, 2002
Circuit for direct sequence spread spectrum digital transmissions with generation of an interference signal
COMMISSARIAT ENERGIE ATOMIQUE33 citations92
US6115413ASep 5, 2000
Process for the transmission of information by pulse response and the corresponding receiver
COMMISSARIAT ENERGIE ATOMIQUE15 citations73
US5799035AAug 25, 1998
Digital circuit for differential receiver for direct sequence spread spectrum signals
COMMISSARIAT ENERGIE ATOMIQUE9 citations73
US4467237AAug 21, 1984
Multielement ultrasonic probe and its production process
COMMISSARIAT ENERGIE ATOMIQUE17 citations72
US5870425AFeb 9, 1999
Differential receiver of direct sequence spread spectrum signals
COMMISSARIAT ENERGIE ATOMIQUE14 citations71
USRE41107EFeb 9, 2010
Method of receiving CDMA signals with parallel interference suppression, and corresponding stage and receiver
COMMISSARIAT ENERGIE ATOMIQUE2 citations61
US7633997B2Dec 15, 2009
Digital data exchange device in a CDMA system
COMMISSARIAT ENERGIE ATOMIQUE3 citations61
US7058119B1Jun 6, 2006
Parallel architecture digital filter and spread spectrum signal receiver using such a filter
COMMISSARIAT ENERGIE ATOMIQUE3 citations61
US4422332ADec 27, 1983
Dynamic focusing and sectorial scanning echography device
COMMISSARIAT ENERGIE ATOMIQUE4 citations59
US6999502B1Feb 14, 2006
Method for receiving CDMA signals with synchronization resulting from delayed double multiplication and corresponding receiver
COMMISSARIAT ENERGIE ATOMIQUE2 citations57
US7391806B2Jun 24, 2008
Digital data exchange device in a CDMA system
COMMISSARIAT ENERGIE ATOMIQUE0 citations51
US6987796B1Jan 17, 2006
Method for receiving spectrum spread signals with frequency offset correction
COMMISSARIAT ENERGIE ATOMIQUE0 citations51
US6621856B1Sep 16, 2003
Method of receiving CDMA signals with parallel interference suppression, and corresponding stage and receiver
COMMISSARIAT ENERGIE ATOMIQUE0 citations50
US12235090B2Feb 25, 2025
Wireless electronic detonator comprising a power switch controlled by an optical signal, wireless detonation system and method for activating such a detonator
COMMISSARIAT ENERGIE ATOMIQUE0 citations44