Inventor · disambiguated record
Eric Fenzl
Also filed as: FENZL ERIC · FENZL ERIC J · FENZL ERIC JOSEPH
6 granted patents·5 pending applications·95 citations·filing 2001–2024
84Inventor score
Top patents by PatentIndex Score
11 records- 0190US6951421B2Reclosable packaging having slider-operated string zipperILLINOIS TOOL WORKS·Filed 2003·Granted Oct 4, 2005·38 cites·19 claims
- 0278US6656297B2Method for applying a narrow web zipper transverse to the film directionILLINOIS TOOL WORKS·Filed 2001·Granted Dec 2, 2003·16 cites·21 claims
- 0377US6962440B2Molded sliders for actuating zippers in reclosable packagesILLINOIS TOOL WORKS·Filed 2003·Granted Nov 8, 2005·16 cites·13 claims
- 0473US7410453B2Method of sealing a zipper with concave bridges or bases using convex sealing barsILLINOIS TOOL WORKS·Filed 2006·Granted Aug 12, 2008·3 cites·20 claims
- 0573US6863645B2Method and apparatus for inserting sliders during automated manufacture of reclosable bagsILLINOIS TOOL WORKS·Filed 2003·Granted Mar 8, 2005·18 cites·15 claims
- 0669US7896548B2Double gusseted slider packageILLINOIS TOOL WORKS·Filed 2007·Granted Mar 1, 2011·4 cites·16 claims
- 0753US2025026587A1Product Engagement Assembly, Related Systems And MethodsGRAPHIC PACKAGING INT LLC·Filed 2024·Application pending·0 cites
- 0848US2005008266A1Reclosable package having internal seal made of double-sided adhesive tapeFiled 2004·Application pending·0 cites
- 0944US2006021295A1Methods of manufacturing slider-operated string-zippered bags on VFFS machineSCHNEIDER JOHN H·Filed 2004·Application pending·0 cites
- 1044US2003169948A1Reclosable packaging having hermetic zipper and related method of manufactureFiled 2002·Application pending·0 cites
- 1138US2011000092A1Cutter for laminate flooring and the likeBOYCE MATT A·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →