Inventor · disambiguated record
David A. Lukasak
Also filed as: LUKASAK DAVID A
5 granted patents·2 pending applications·173 citations·filing 1991–2015
82Inventor score
Top patents by PatentIndex Score
7 records- 0194US5221377AAluminum alloy product having improved combinations of propertiesALUMINUM CO OF AMERICA·Filed 1991·Granted Jun 22, 1993·130 cites·167 claims
- 0280US6630039B2Extrusion method utilizing maximum exit temperature from the dieALCOA INC·Filed 2001·Granted Oct 7, 2003·13 cites·26 claims
- 0376US6325869B1Aluminum alloy extrusions having a substantially unrecrystallized structureALCOA INC·Filed 1999·Granted Dec 4, 2001·23 cites·16 claims
- 0473US7422645B2Method of press quenching aluminum alloy 6020ALCOA INC·Filed 2005·Granted Sep 9, 2008·2 cites·15 claims
- 0569US6918975B2Aluminum alloy extrusions having a substantially unrecrystallized structureALCOA INC·Filed 2001·Granted Jul 19, 2005·5 cites·12 claims
- 0645US2014123719A1Recrystallized 6XXX Aluminum Alloy with Improved Strength and FormabilitySAPA EXTRUSIONS INC·Filed 2012·Application pending·0 cites
- 0736US2017022593A1High strength aluminum alloysSAPA EXTRUSIONS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →