Inventor · disambiguated record
Jean Perdijon
Also filed as: PERDIJON JEAN
5 granted patents·103 citations·filing 1976–1983
81Inventor score
Top patents by PatentIndex Score
5 records- 0188US4089227AApparatus for measuring the radial dimensions of a cylindrical tube by ultrasonicsCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1977·Granted May 16, 1978·60 cites·10 claims
- 0263US4102206ADevice for inspecting a tube by ultrasonicsCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1977·Granted Jul 25, 1978·18 cites·4 claims
- 0350US4557145AUltrasonic echography process and deviceCOGEMA·Filed 1983·Granted Dec 10, 1985·13 cites·6 claims
- 0441US4151752ADevice for the excitation of waves and especially ultrasonic waves including a cellCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1976·Granted May 1, 1979·8 cites·4 claims
- 0533US4173899AMethod and device for scanning by means of a focused ultrasonic beamCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1978·Granted Nov 13, 1979·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →