Inventor · disambiguated record
David H. Burns
Also filed as: BURNS DAVID · BURNS DAVID H · BURNS DAVID HUGH
34 granted patents·9 pending applications·2,108 citations·filing 1994–2015
98Inventor score
Files withCHEVRON PHILLIPS CHEMICAL CO17UNIV MCGILL7PHILLIPS PETROLEUM CO3BURNS DAVID2MCELVAIN ROBERT R2
Top patents by PatentIndex Score
43 records- 0198US5455314AMethod for controlling removal of polymerization reaction effluentPHILLIPS PETROLEUM CO·Filed 1994·Granted Oct 3, 1995·510 cites·6 claims
- 0296US6262191B1Diluent slip stream to give catalyst wetting agentPHILLIPS PETROLEUM CO·Filed 1999·Granted Jul 17, 2001·731 cites·20 claims
- 0395US9610558B2Energy efficient polyolefin processCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2015·Granted Apr 4, 2017·5 cites·20 claims
- 0495US8569433B2Energy efficient polyolefin processCHEVRON PHILLIPS CHEMICAL CO·Filed 2012·Granted Oct 29, 2013·10 cites·20 claims
- 0595US8128877B2Energy efficient polyolefin processMCELVAIN ROBERT R·Filed 2011·Granted Mar 6, 2012·16 cites·22 claims
- 0695US8017701B2Energy efficient polyolefin processCHEVRON PHILLIPS CHEMICAL CO·Filed 2005·Granted Sep 13, 2011·22 cites·19 claims
- 0795US6908971B2Catalyst slurry feeding assembly for a polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Jun 21, 2005·52 cites·18 claims
- 0894US7803324B2Catalyst slurry feeding assembly for a polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2005·Granted Sep 28, 2010·20 cites·21 claims
- 0994US7615596B2Multiple component feed methods and systemsCHEVRON PHILLIPS CHEMICAL CO·Filed 2005·Granted Nov 10, 2009·38 cites·9 claims
- 1093US8303899B2Energy efficient polyolefin processMCELVAIN ROBERT R·Filed 2012·Granted Nov 6, 2012·9 cites·15 claims
- 1193US7999044B2System and method for deinventory of polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2008·Granted Aug 16, 2011·17 cites·6 claims
- 1292US6818186B2System for removing heavies from diluent recycled to a slurry polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Nov 16, 2004·43 cites·9 claims
- 1391US6815511B2Continuous withdrawal from high solids slurry polymerizationCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Nov 9, 2004·49 cites·13 claims
- 1490US6838531B2Process and apparatus for separating diluent from polymer solidsCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Jan 4, 2005·36 cites·21 claims
- 1589US9221920B2Energy efficient polyolefin processCHEVRON PHILLIPS CHEMICAL CO·Filed 2014·Granted Dec 29, 2015·4 cites·20 claims
- 1689US7033545B2Slurry polymerization reactor having large length/diameter ratioCHEVON PHILLIPS CHEMICAL COMPA·Filed 2002·Granted Apr 25, 2006·45 cites·21 claims
- 1788US7547750B2Apparatus and method for removing polymer solids from slurry loop reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2005·Granted Jun 16, 2009·10 cites·19 claims
- 1887US8765884B2Energy efficient polyolefin processCHEVRON PHILLIPS CHEMICAL CO·Filed 2013·Granted Jul 1, 2014·3 cites·19 claims
- 1985US6559247B2Direct recycle fractionation method using a swing columnCHEVRON PHILLIPS CHEMICAL CO·Filed 2002·Granted May 6, 2003·42 cites·20 claims
- 2085US5565174AApparatus for controlling removal of polymerization reaction effluentPHILLIPS PETROLEUM CO·Filed 1995·Granted Oct 15, 1996·82 cites·10 claims
- 2183US7005485B2Process for producing polyolefinsCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Feb 28, 2006·21 cites·4 claims
- 2282US8486690B2Method to determine state of a cell exchanging metabolites with a fluid medium by analyzing the metabolites in the fluid mediumBURNS DAVID HUGH·Filed 2011·Granted Jul 16, 2013·5 cites·10 claims
- 2381US7087685B2Process and system for removing heavies from diluent recycled to a slurry polymerization reactorCHEVRON PHILLIPS CHEMICAL CO·Filed 2004·Granted Aug 8, 2006·17 cites·27 claims
- 2480US7981399B2Method to determine state of a cell exchanging metabolites with a fluid medium by analyzing the metabolites in the fluid mediumUNIV MCGILL·Filed 2006·Granted Jul 19, 2011·5 cites·28 claims
- 2577US6967230B2Process for producing polyolefinsCHEVRON PHILLIPS CHEMICAL CO·Filed 2001·Granted Nov 22, 2005·17 cites·16 claims
- 2676US8384033B2Quantification of an absorber through a scattering mediumROYAL INST FOR THE ADVANCEMENT OF LEARNING MCGILL UNIVERSITY·Filed 2008·Granted Feb 26, 2013·9 cites·19 claims
- 2774US7524904B2Process and apparatus for separating polymer solids, hydrocarbon fluids, and purge gasCHEVRON PHILLIPS CHEMICAL CO·Filed 2003·Granted Apr 28, 2009·31 cites·36 claims
- 2870US6953553B2Process and apparatus for separating diluent from polymer solidsREID THOMAS A·Filed 2004·Granted Oct 11, 2005·11 cites·19 claims
- 2964US5931779AReal-time in-vivo measurement of myoglobin oxygen saturationWISCONSIN ALUMNI RES FOUND·Filed 1997·Granted Aug 3, 1999·158 cites·24 claims
- 3062US6332091B1Diagnosis of edemaUNIV MCGILL·Filed 2000·Granted Dec 18, 2001·32 cites·11 claims
- 3159US8992840B2Multiple component feed methods and systemsBURNS DAVID H·Filed 2009·Granted Mar 31, 2015·1 cites·23 claims
- 3255US8366625B2Ultrasound molecular sensors and uses thereofUNIV MCGILL·Filed 2007·Granted Feb 5, 2013·3 cites·13 claims
- 3350US2007054347A1Oxidative stress measurement device and related methodsUNIV MCGILL·Filed 2006·Application pending·0 cites
- 3449US2011058165A1Sample cell for spectrometric analysis and method of useBURNS DAVID·Filed 2008·Application pending·0 cites
- 3545US2012173154A1Oxidative stress measurement device and related methodsROSENDAHL SCOTT·Filed 2011·Application pending·0 cites
- 3643US5876121ASubstrate temperature measurement by infrared spectroscopyUNIV MCGILL·Filed 1995·Granted Mar 2, 1999·50 cites·11 claims
- 3743US2004116625A1Loop reactor apparatus and polymerization processes with multiple feed points for olefins and catalystsFiled 2003·Application pending·0 cites
- 3843US2011178402A1ULTRASONIC MEASUREMENT OF pH IN FLUIDSUNIV MCGILL·Filed 2009·Application pending·0 cites
- 3941US2008200780A1Optical measurement of cellular energeticsSCHENKMAN KENNETH A·Filed 2007·Application pending·0 cites
- 4040US2004136881A1Separation of polymer particles and vaporized diluent in a cycloneFiled 2003·Application pending·0 cites
- 4137US8165661B2Method and apparatus for analyzing amniotic fluidKOSKI KRISTINE G·Filed 2004·Granted Apr 24, 2012·4 cites·21 claims
- 4236US2006234386A1Method and system for measuring lactate levels in vivoUNIV MCGILL·Filed 2004·Application pending·0 cites
- 4335US2012197545A1Determination of fractional compositions using nonlinear spectrophonometryBURNS DAVID·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →