Inventor · disambiguated record
Roderick E. Hughes
Also filed as: HUGHES RODERICK · HUGHES RODERICK E
24 granted patents·4 pending applications·485 citations·filing 1974–2017
97Inventor score
Files withEXTRUTECH INTERNATIONAL INC9HUGHES PROC INC4HUGHES PROCESSING INC2HUGHES RODERICK2HUGHES RODERICK E2
Top patents by PatentIndex Score
28 records- 0193US9394432B1Composite members and methods for producing sameHUGHES RODERICK E·Filed 2015·Granted Jul 19, 2016·6 cites·16 claims
- 0291US8113143B2Method and apparatus for extruding a coating upon a substrate surfacePRINCE KENDALL W·Filed 2008·Granted Feb 14, 2012·14 cites·23 claims
- 0391US6660086B1Method and apparatus for extruding a coating upon a substrate surfaceINNOVATIVE COATINGS INC·Filed 2000·Granted Dec 9, 2003·44 cites·19 claims
- 0489US6827995B2Composites useful as fence and decking components and methods for producing sameEXTRUTECH INTERNATIONAL INC·Filed 2001·Granted Dec 7, 2004·38 cites·47 claims
- 0585USD482140SPaneling/trim board/decking elementEXTRUTECH INTERNATIONAL INC·Filed 2002·Granted Nov 11, 2003·33 cites·1 claims
- 0684USD462458SDecking plankFiled 2001·Granted Sep 3, 2002·32 cites·1 claims
- 0783USD461914STop fence railFiled 2001·Granted Aug 20, 2002·31 cites·1 claims
- 0883US5883191AAcrylonitrile/styrene/acrylic polymeric materials and methods for making sameHUGHES PROCESSING INC·Filed 1997·Granted Mar 16, 1999·46 cites·21 claims
- 0982US9382398B1Composite members and methods for producing sameHUGHES RODERICK E·Filed 2015·Granted Jul 5, 2016·2 cites·16 claims
- 1082US7374795B2Method for extruding a coating upon a substrate surfaceINNOVATIVE COATINGS INC·Filed 2003·Granted May 20, 2008·16 cites·23 claims
- 1182US6890965B1Foamed composites and methods for making sameJET PLASTICS INC·Filed 2002·Granted May 10, 2005·34 cites·34 claims
- 1282US6451882B1Acrylonitrile/styrene/acrylic/filler compositions and methods for making sameHUGHES PROC INC·Filed 2000·Granted Sep 17, 2002·19 cites·31 claims
- 1381USD471992SFence postEXTRUTECH INTERNATIONAL INC·Filed 2001·Granted Mar 18, 2003·27 cites·1 claims
- 1480US7972546B1Layered compositesTAMKO BUILDING PRODUCTS INC·Filed 2008·Granted Jul 5, 2011·4 cites·13 claims
- 1580USD484252SPicket fence/post elementEXTRUTECH INTERNATIONAL INC·Filed 2002·Granted Dec 23, 2003·26 cites·1 claims
- 1678US6448332B1Acrylonitrile/Styrene/Acrylic/polymeric compositions and methods for making sameHUGHES PROC INC·Filed 2000·Granted Sep 10, 2002·17 cites·11 claims
- 1776US7378462B1Extrudable compositions and processes for producing sameHUGHES PROC INC·Filed 2004·Granted May 27, 2008·15 cites·21 claims
- 1876US6133349AAcrylonitrile/styrene/acrylic/filler compositions and methods for making sameHUGHES PROC INC·Filed 1998·Granted Oct 17, 2000·33 cites·22 claims
- 1969US7421830B1Layered compositesEXTRUTECH INTERNATIONAL INC·Filed 2003·Granted Sep 9, 2008·12 cites·35 claims
- 2067US3963403AApparatus for making foam plastic pipeHUGHES PROCESSING INC·Filed 1974·Granted Jun 15, 1976·23 cites·14 claims
- 2161US7052260B1Polymer processing system including decompression chamber and method for using sameEXTRUTECH INTERNATIONAL INC·Filed 2003·Granted May 30, 2006·3 cites·8 claims
- 2254US2013145985A1Method and apparatus for extruding a coating upon a substrate surfacePRINCE KENDALL W·Filed 2012·Application pending·0 cites
- 2354US2006105072A1Polymer processing system including compression chamber and method for using sameEXTRUTECH INTERNATIONAL INC·Filed 2005·Application pending·0 cites
- 2452US2007154689A1Composite products contaning a transparent or translucent capstockHUGHES THOMAS B·Filed 2007·Application pending·0 cites
- 2547USD482462SSiding elementEXTRUTECH INTERNATIONAL INC·Filed 2002·Granted Nov 18, 2003·6 cites·1 claims
- 2646US2015086800A1Stress-Resistant ExtrudatesHUGHES RODERICK·Filed 2014·Application pending·0 cites
- 2744US10253207B2Stress-resistant extrudatesHUGHES RODERICK·Filed 2017·Granted Apr 9, 2019·0 cites·9 claims
- 2841USD472326SFence railEXTRUTECH INTERNATIONAL INC·Filed 2001·Granted Mar 25, 2003·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →