Inventor · disambiguated record
William J. Lutkus
Also filed as: LUTKUS WILLIAM · LUTKUS WILLIAM J
12 granted patents·3 pending applications·159 citations·filing 1997–2011
92Inventor score
Top patents by PatentIndex Score
15 records- 0184US6000114AInsertion toolEMHART INC·Filed 1997·Granted Dec 14, 1999·44 cites·20 claims
- 0280US6494659B1Anti-galling fastener insertsEMHART LLC·Filed 2000·Granted Dec 17, 2002·25 cites·10 claims
- 0375US7634844B2Adjustable prewinder assembly for wire insert installation toolNEWFREY LLC·Filed 2006·Granted Dec 22, 2009·9 cites·16 claims
- 0475US6367138B1Power installation tool for helical coil insertsEMHART INC·Filed 2000·Granted Apr 9, 2002·18 cites·15 claims
- 0570US6470557B2Power installation tool for helical coil insertsEMHART LLC·Filed 2002·Granted Oct 29, 2002·13 cites·5 claims
- 0661US7862283B2Tanged screw thread insert with improved removabilityNEWFREY LLC·Filed 2005·Granted Jan 4, 2011·1 cites·15 claims
- 0760US6860173B2Power installation tool for helical coil insertsNEWFREY LLC·Filed 2002·Granted Mar 1, 2005·8 cites·33 claims
- 0856US8495807B2Retractable prewinder assembly with infinite adjustability for installation of helically coiled wire insertsSZEWC JAN·Filed 2009·Granted Jul 30, 2013·4 cites·19 claims
- 0956US6644149B2Extraction tool for tanged helically coiled inserts with improved removabilityNEWFREY LLC·Filed 2001·Granted Nov 11, 2003·7 cites·12 claims
- 1050US6704984B2Prewinder apparatus for installation toolsNEWFREY LCC·Filed 2001·Granted Mar 16, 2004·7 cites·26 claims
- 1146US2011158769A1Tanged screw thread insert with improved removabilityNEWFREY LLC·Filed 2011·Application pending·0 cites
- 1245US2005238461A1Chromate free fluoropolymer coated fastener insertsLUTKUS WILLIAM J·Filed 2004·Application pending·0 cites
- 1344US6224311B1Coated fastener inserts and method of producing the sameEMHART INC·Filed 1999·Granted May 1, 2001·14 cites·14 claims
- 1442US2003190213A1Plated fastener inserts and method of producing the sameFiled 2002·Application pending·0 cites
- 1531US6125726ATool for attaching to an element for handling thereofEMHART INC·Filed 1997·Granted Oct 3, 2000·9 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →