Inventor · disambiguated record

Francois Costa De Beauregard

Also filed as: COSTA DE BEAUREGARD FRANCOIS

2 granted patents·41 citations·filing 1985–1986

63Inventor score

Technology areasG01R H01J

Files withCAMECA1 ONERA (OFF NAT AEROSPATIALE)1

Top patents by PatentIndex Score

2 records

0169US4638160AHigh clarity mass spectrometer capable of multiple simultaneous detectionONERA (OFF NAT AEROSPATIALE)·Filed 1985·Granted Jan 20, 1987·18 cites·12 claims
0257US4779046AElectron beam integrated circuit testerCAMECA·Filed 1986·Granted Oct 18, 1988·23 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →