Inventor · disambiguated record
Alan Eugene Kirkland
Also filed as: KIRKLAND ALAN · KIRKLAND ALAN EUGENE
6 granted patents·4 pending applications·17 citations·filing 2005–2011
77Inventor score
Top patents by PatentIndex Score
10 records- 0184US7513676B2Extruder screw with long wearing surfacesGOOD EARTH TOOLS INC·Filed 2005·Granted Apr 7, 2009·8 cites·16 claims
- 0271US7764155B2Extruder screw with long wearing surfacesGOOD EARTH TOOLS INC·Filed 2009·Granted Jul 27, 2010·2 cites·16 claims
- 0369US7513758B2Sealing rings for abrasive slurry pumpsGOOD EARTH TOOLS INC·Filed 2006·Granted Apr 7, 2009·6 cites·9 claims
- 0465US2009249934A1Apparatus and Process for Cutting of Extruded MaterialGOOD EARTH TOOLS INC·Filed 2009·Application pending·0 cites
- 0564US8579623B2Extruder stabilizer assemblyWILLIAMS EDWARD·Filed 2010·Granted Nov 12, 2013·1 cites·19 claims
- 0653USRE45423EExtruder screw with long wearing surfacesWILLIAMS EDWARD·Filed 2011·Granted Mar 17, 2015·0 cites·24 claims
- 0752US2009252628A1Sealing Rings for Abrasive Slurry PumpsGOOD EARTH TOOLS INC·Filed 2009·Application pending·0 cites
- 0849US8137092B2Support assembly for an extruderWILLIAMS EDWARD·Filed 2008·Granted Mar 20, 2012·0 cites·14 claims
- 0949US2009258100A1Thermal Growth Compensating Extrusion Screw AssemblyGOOD EARTH TOOLS INC·Filed 2008·Application pending·0 cites
- 1049US2009258103A1Multi-Head Extruder AssemblyGOOD EARTH TOOLS INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →