Inventor · disambiguated record
Jean Du Port De Poncharra
Also filed as: DU PORT DE PONCHARRA JEAN
4 granted patents·133 citations·filing 1986–2010
75Inventor score
Top patents by PatentIndex Score
4 records- 0191US4704302AProcess for producing an insulating layer buried in a semiconductor substrate by ion implantationCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1986·Granted Nov 3, 1987·122 cites·12 claims
- 0252US8421230B2Microelectronic device provided with an array of elements made from a conductive polymer with a positive temperature coefficientLOUIS DIDIER·Filed 2010·Granted Apr 16, 2013·1 cites·16 claims
- 0339US6403437B1Method for making hyperfrequency transistorCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1998·Granted Jun 11, 2002·7 cites·5 claims
- 0437US7126410B2Charge pump with charge injectionCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2003·Granted Oct 24, 2006·3 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →