Inventor · disambiguated record
Mitchell L. Gritzner
Also filed as: GRITZNER MITCHELL L · GRITZNER MITCHELL LEE
15 granted patents·1 pending application·15 citations·filing 2008–2023
85Inventor score
Files withPROCESSING TECH INTERNATIONAL LLC7HANSON DANA R3PROC TECHNOLOGIES INTERNATIONAL LLC3PROC TECHNOLOGIES LLC2HANSON DANA RAY1
Top patents by PatentIndex Score
16 records- 0185US8490643B2Diverter valveHANSON DANA R·Filed 2010·Granted Jul 23, 2013·7 cites·13 claims
- 0276US8152509B2Gap adjusting mechanism for rolls on a roll stand used in the extrusion forming of a sheet productHANSON DANA R·Filed 2009·Granted Apr 10, 2012·5 cites·17 claims
- 0371US8240180B2Height positioning mechanism for roll stand assembly on an apparatus for continuously forming an extruded sheet productHANSON DANA R·Filed 2009·Granted Aug 14, 2012·3 cites·18 claims
- 0456US2010038037A1Apparatus for applying a film to a bottom side of an extruded sheetHANSON DANA RAY·Filed 2008·Application pending·0 cites
- 0554US12358201B2Method and apparatus for handling a die unit for a sheet extrusion systemPROCESSING TECH INTERNATIONAL LLC·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 0651US11890801B2Method and system for processing an extruded sheetPROCESSING TECH INTERNATIONAL LLC·Filed 2019·Granted Feb 6, 2024·0 cites·20 claims
- 0751USRE45965EDiverter valvePROC TECHNOLOGIES INTERNATIONAL LLC·Filed 2015·Granted Apr 5, 2016·0 cites·17 claims
- 0850US10071517B2Polymer filter assembly and method of setting up an extruding system utilizing the polymer filter assemblyPROCESSING TECH INTERNATIONAL LLC·Filed 2014·Granted Sep 11, 2018·0 cites·22 claims
- 0949US10406738B2Die assembly and method of setting up an extrusion system utilizing the die assemblyPROCESSING TECH INTERNATIONAL LLC·Filed 2014·Granted Sep 10, 2019·0 cites·25 claims
- 1048US10350810B2Barrel assembly and method of setting up an extrusion system utilizing the barrel assemblyPROCESSING TECH INTERNATIONAL LLC·Filed 2014·Granted Jul 16, 2019·0 cites·24 claims
- 1148US8021140B2Linear bearing assembly to guide movement of roll stand on apparatus for forming an extruded sheet productPROC TECHNOLOGIES LLC·Filed 2009·Granted Sep 20, 2011·0 cites·11 claims
- 1246US11865757B2Method and apparatus for processing a formable materialPROCESSING TECH INTERNATIONAL LLC·Filed 2020·Granted Jan 9, 2024·0 cites·38 claims
- 1346US9182067B2Extrusion roll with selectable skew capabilityPROC TECHNOLOGIES INTERNATIONAL LLC·Filed 2012·Granted Nov 10, 2015·0 cites·20 claims
- 1446US8342118B2Sheet coating system on an apparatus for extrusion forming a sheet productPROC TECHNOLOGIES LLC·Filed 2009·Granted Jan 1, 2013·0 cites·13 claims
- 1544US10207444B2Diverter valvePROCESSING TECH INTERNATIONAL LLC·Filed 2016·Granted Feb 19, 2019·0 cites·15 claims
- 1638US9139393B2Roll stand assemblyPROC TECHNOLOGIES INTERNATIONAL LLC·Filed 2012·Granted Sep 22, 2015·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →