Inventor · disambiguated record
Jeffrey R. Hoffmann
Also filed as: HOFFMANN JEFFREY R
15 granted patents·1 pending application·78 citations·filing 1998–2024
89Inventor score
Files withAARON ENG PROCESS EQUIPMENT INC9HOFFMANN JEFFREY R3WESTERN STATES MACHINE CO2HOFFMAN1SPIROFLOW ORTHOS SYSTEMS INC1
Top patents by PatentIndex Score
16 records- 0180US12240149B2Double arm mixer-extruderAARON ENG PROCESS EQUIPMENT INC·Filed 2024·Granted Mar 4, 2025·0 cites·15 claims
- 0279US5947333ABulk bag discharge system and methodHOFFMAN·Filed 1998·Granted Sep 7, 1999·40 cites·7 claims
- 0377US10857543B2Pivoting jar mill with rotating discharge grateAARON ENG PROCESS EQUIPMENT INC·Filed 2017·Granted Dec 8, 2020·1 cites·15 claims
- 0473US11986979B2Double arm mixer extruderAARON ENG PROCESS EQUIPMENT INC·Filed 2021·Granted May 21, 2024·0 cites·17 claims
- 0570US8721793B2Continuous centrifuge feed pipe mixing systemHOFFMANN JEFFREY R·Filed 2011·Granted May 13, 2014·3 cites·24 claims
- 0669US7588631B2Vacuum deaeratorWESTERN STATES MACHINE CO·Filed 2006·Granted Sep 15, 2009·4 cites·15 claims
- 0768US10670154B2Adjustable orifice valveAARON ENG PROCESS EQUIPMENT INC·Filed 2018·Granted Jun 2, 2020·1 cites·5 claims
- 0868US8182409B2Centrifuge comprising magnetically coupled rotating basketHOFFMANN JEFFREY R·Filed 2008·Granted May 22, 2012·4 cites·18 claims
- 0967US6076702ABulk bag discharge system and methodSPIROFLOW ORTHOS SYSTEMS INC·Filed 1999·Granted Jun 20, 2000·23 cites·7 claims
- 1061US8647505B2Screen clamp with integrated center feedHOFFMANN JEFFREY R·Filed 2011·Granted Feb 11, 2014·1 cites·14 claims
- 1160US9764329B2Rotary millAARON ENG PROCESS EQUIPMENT INC·Filed 2013·Granted Sep 19, 2017·1 cites·17 claims
- 1256US2025242316A1Mixing blade for mixerAARON ENG PROCESS EQUIPMENT INC·Filed 2024·Application pending·0 cites
- 1352US10550994B2Method for positioning and locking a rotatable vesselAARON ENG PROCESS EQUIPMENT INC·Filed 2019·Granted Feb 4, 2020·0 cites·4 claims
- 1450US8038870B2Centrifuges with rotating feed pipesWESTERN STATES MACHINE CO·Filed 2008·Granted Oct 18, 2011·0 cites·17 claims
- 1547US10436379B2Positioning and locking mechanism for a rotatable vesselAARON ENG PROCESS EQUIPMENT INC·Filed 2017·Granted Oct 8, 2019·0 cites·15 claims
- 1645US10086379B2Rotary millAARON ENG PROCESS EQUIPMENT INC·Filed 2015·Granted Oct 2, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →