Inventor · disambiguated record
Keith Vogel
Also filed as: VOGEL KEITH · VOGEL KEITH P
21 granted patents·5 pending applications·41 citations·filing 1991–2023
92Inventor score
Top patents by PatentIndex Score
26 records- 0185US9103070B2Flash tank with adjustable inletANDRITZ INC·Filed 2013·Granted Aug 11, 2015·4 cites·7 claims
- 0282US9139956B1Method for adjusting inlet flow to a flashANDRITZ INC·Filed 2015·Granted Sep 22, 2015·2 cites·10 claims
- 0374US8157956B2Cylindrical bearing for pressure diffuser and associated methodWESTON JOHN·Filed 2009·Granted Apr 17, 2012·3 cites·15 claims
- 0474US7846298B2Outlet device for a pressurized vessel having a combined radial bearing and hydraulic drive motorANDRITZ INC·Filed 2008·Granted Dec 7, 2010·3 cites·18 claims
- 0572US7658818B2Method for converting a digester for use as a gas phase and hydraulic phase continuous digesterANDRITZ INC·Filed 2007·Granted Feb 9, 2010·1 cites·16 claims
- 0671US7105076B2Gas phase continuous digester having an inverted top separator with liquor injectionANDRITZ INC·Filed 2002·Granted Sep 12, 2006·4 cites·22 claims
- 0770US9523462B2Adjustment housing assembly and monitoring and support system for a rotary feeder in a cellulose chip feeding system for a continuous digesterANDRITZ INC·Filed 2015·Granted Dec 20, 2016·3 cites·10 claims
- 0869US6582554B1Continuous digester having a sectioned top separator with multiple liquor extraction portsANDRITZ INC·Filed 2002·Granted Jun 24, 2003·3 cites·13 claims
- 0960US7455749B2Gas phase continuous digester having an inverted top separator with liquor injectionANDRITZ INC·Filed 2006·Granted Nov 25, 2008·0 cites·20 claims
- 1060US7309401B2Top separator for gas phase and hydraulic phase continuous digesters and method for converting digesterANDRITZ INC·Filed 2004·Granted Dec 18, 2007·1 cites·10 claims
- 1159US6673201B2Top separator with intraseal for digester vessel in a pulp or fiber processing systemANDRITZ INC·Filed 2002·Granted Jan 6, 2004·7 cites·5 claims
- 1252US9212706B2Retrofit assembly and method for installing a hydraulic drive motor to a pressurized vesselANDRITZ INC·Filed 2014·Granted Dec 15, 2015·0 cites·9 claims
- 1352US2024240401A1Pressure diffuser lower bearingANDRITZ INC·Filed 2023·Application pending·0 cites
- 1451US2003209335A1Continuous digester having a sectioned top separator with multiple liquor extraction portsANDRITZ INC·Filed 2003·Application pending·0 cites
- 1548US9771682B2Adjustment assembly for axially adjusting a rotor in a rotary feederANDRITZ INC·Filed 2016·Granted Sep 26, 2017·0 cites·20 claims
- 1646US8888958B2Pressure diffuser with an annular baffle screen plate over water inletANDRITZ INC·Filed 2013·Granted Nov 18, 2014·0 cites·13 claims
- 1744US12344994B2Adjusting a high pressure feeder based on fluid leakageANDRITZ INC·Filed 2021·Granted Jul 1, 2025·0 cites·12 claims
- 1844US2009142147A1Monitoring and adjustment system and method for a high pressure feeder in a cellulose chip feeding system for a continuous digesterANDRITZ INC·Filed 2008·Application pending·0 cites
- 1942US6589391B2Top separator with intraseal for digester vessel in a pulp or fiber processing systemANDRITZ INC·Filed 2001·Granted Jul 8, 2003·0 cites·15 claims
- 2041US10794001B2Rotary feeder with recess for protective baffle and shear edge assemblyANDRITZ INC·Filed 2015·Granted Oct 6, 2020·0 cites·14 claims
- 2138US2002121745A1Outlet device with an intraseal for a pressurized vesselFiled 2002·Application pending·0 cites
- 2238US2003201213A1Combined sand and liquor separation for chip transport in pulp processingFiled 2002·Application pending·0 cites
- 2337US5265447ADrum washer sealingKAMYR INC·Filed 1991·Granted Nov 30, 1993·7 cites·20 claims
- 2435US10352919B2Solids level indicatorANDRITZ INC·Filed 2016·Granted Jul 16, 2019·0 cites·24 claims
- 2533US8672588B2Unobstructed low pressure outlet and screen grid for a high pressure feederVOGEL KEITH·Filed 2010·Granted Mar 18, 2014·0 cites·18 claims
- 2629US5169498AAtmospheric pre-steaming chip bin vacuum and pressure relief deviceKAMYR INC·Filed 1991·Granted Dec 8, 1992·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →