Inventor · disambiguated record
Ralph E. Dufresne
Also filed as: DUFRESNE RALPH E
7 granted patents·76 citations·filing 1986–2011
85Inventor score
Top patents by PatentIndex Score
7 records- 0186US7934676B2Pre-fabricated article for EME protection of an aircraftBOEING CO·Filed 2008·Granted May 3, 2011·23 cites·30 claims
- 0284US8728245B2Gelled adhesive remover composition and method of useDUFRESNE RALPH E·Filed 2011·Granted May 20, 2014·12 cites·17 claims
- 0384US7883050B2Composites with integrated multi-functional circuitsBOEING CO·Filed 2007·Granted Feb 8, 2011·15 cites·11 claims
- 0479US7977294B2Gelled adhesive remover composition and method of useBOEING CO·Filed 2006·Granted Jul 12, 2011·6 cites·14 claims
- 0576US7829796B2Circuit joining assembly materials for multi-layer lightning protection systems on composite aircraftBOEING CO·Filed 2007·Granted Nov 9, 2010·7 cites·9 claims
- 0673US7759298B2Thickened composition and method for removing adhesive residueBOEING CO·Filed 2006·Granted Jul 20, 2010·3 cites·19 claims
- 0737US4662975AApparatus for determining the etch rate of nonconductive materialsBOEING CO·Filed 1986·Granted May 5, 1987·10 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →