Inventor · disambiguated record
John A. Ulcej
Also filed as: ULCEJ JOHN A
12 granted patents·3 pending applications·156 citations·filing 1997–2014
91Inventor score
Top patents by PatentIndex Score
15 records- 0192US6663375B1Dual flexible lip extrusion apparatus with pivoting actuation memberEXTRUSION DIES INC·Filed 2000·Granted Dec 16, 2003·52 cites·34 claims
- 0289US9327441B2Adjustable feedblockNORDSON CORP·Filed 2012·Granted May 3, 2016·9 cites·17 claims
- 0384US8777605B2Deckle technologyULCEJ JOHN A·Filed 2011·Granted Jul 15, 2014·8 cites·23 claims
- 0477US7074030B2Scraping assembly for an extrusion die and method of use thereforEXTRUSION DIES IND LLC·Filed 2002·Granted Jul 11, 2006·15 cites·40 claims
- 0573US7056112B2Extrusion die and method for using the sameEXTRUSION DIES IND LLC·Filed 2003·Granted Jun 6, 2006·12 cites·9 claims
- 0668US9085104B2Sculpted extrusion dieULCEJ JOHN A·Filed 2011·Granted Jul 21, 2015·2 cites·12 claims
- 0765US6682333B2Quick-release extrusion dieEXTRUSION DIES IND LLC·Filed 2001·Granted Jan 27, 2004·7 cites·26 claims
- 0855US9004903B2Deckle technologyNORDSON EXTRUSION DIES IND LLC·Filed 2014·Granted Apr 14, 2015·0 cites·21 claims
- 0955US6352424B1Extrusion die membrane assemblyEXTRUSION DIES INC·Filed 1999·Granted Mar 5, 2002·17 cites·20 claims
- 1047US6206680B1Extrusion die membraneEXTRUSION DIES INC·Filed 1998·Granted Mar 27, 2001·12 cites·13 claims
- 1147US2007273068A1Blow molding extrusion apparatus and methodULCEJ JOHN A·Filed 2007·Application pending·0 cites
- 1246US6367776B1Flow control device and apparatus for mounting sameEXTRUSION DIES INC·Filed 1999·Granted Apr 9, 2002·11 cites·10 claims
- 1345US6109592AFlow control device and apparatus for mounting sameEXTRUSION DIES INC·Filed 1997·Granted Aug 29, 2000·11 cites·39 claims
- 1444US2007045904A1Blow molding extrusion apparatus and methodULCEJ JOHN A·Filed 2005·Application pending·0 cites
- 1531US2009068439A1Construction laminateCALLAHAN TIMOTHY C·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →