Inventor · disambiguated record
Michael D. Durham
Also filed as: DURHAM MICHAEL · DURHAM MICHAEL D · DURHAM MICHAEL DEAN
41 granted patents·7 pending applications·1,188 citations·filing 1981–2022
98Inventor score
Files withADA ES INC17ADA ENVIRONMENTAL SOLUTIONS LL6ADA TECHNOLOGIES INC5BALDREY KENNETH E4HYBRID AIR VEHICLES LTD4
Top patents by PatentIndex Score
48 records- 0198US9657942B2Hot-side method and systemADA-ES INC·Filed 2015·Granted May 23, 2017·17 cites·15 claims
- 0298US8124036B1Additives for mercury oxidation in coal-fired power plantsBALDREY KENNETH E·Filed 2006·Granted Feb 28, 2012·70 cites·66 claims
- 0397US8951487B2Hot-side method and systemDURHAM MICHAEL D·Filed 2013·Granted Feb 10, 2015·21 cites·22 claims
- 0497US8496894B2Method and system for controlling mercury emissions from coal-fired thermal processesDURHAM MICHAEL D·Filed 2011·Granted Jul 30, 2013·29 cites·74 claims
- 0597US8372362B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2011·Granted Feb 12, 2013·45 cites·49 claims
- 0697US8293196B1Additives for mercury oxidation in coal-fired power plantsBALDREY KENNETH E·Filed 2011·Granted Oct 23, 2012·36 cites·23 claims
- 0797US5409522AMercury removal apparatus and methodADA TECHNOLOGIES INC·Filed 1994·Granted Apr 25, 1995·263 cites·40 claims
- 0896US9884286B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2015·Granted Feb 6, 2018·15 cites·40 claims
- 0996US9850442B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersADA-ES INC·Filed 2015·Granted Dec 26, 2017·14 cites·20 claims
- 1096US9352275B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2013·Granted May 31, 2016·17 cites·35 claims
- 1196US8524179B2Hot-side method and systemDURHAM MICHAEL D·Filed 2011·Granted Sep 3, 2013·32 cites·31 claims
- 1295US10124293B2Hot-side method and systemADA ES INC·Filed 2017·Granted Nov 13, 2018·8 cites·22 claims
- 1394US10465137B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersADA ES INC·Filed 2017·Granted Nov 5, 2019·4 cites·31 claims
- 1494US10427096B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2017·Granted Oct 1, 2019·5 cites·26 claims
- 1594US8845986B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersSENIOR CONSTANCE·Filed 2012·Granted Sep 30, 2014·18 cites·27 claims
- 1694US8439989B2Additives for mercury oxidation in coal-fired power plantsBALDREY KENNETH E·Filed 2010·Granted May 14, 2013·20 cites·41 claims
- 1794US7361209B1Apparatus and process for preparing sorbents for mercury control at the point of useADA ENVIRONMENTAL SOLUTIONS LL·Filed 2004·Granted Apr 22, 2008·80 cites·27 claims
- 1893US10731095B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersADA ES INC·Filed 2019·Granted Aug 4, 2020·3 cites·24 claims
- 1993US9238782B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersSENIOR CONSTANCE·Filed 2014·Granted Jan 19, 2016·15 cites·20 claims
- 2093US5282891AHot-side, single-stage electrostatic precipitator having reduced back corona dischargeADA TECHNOLOGIES INC·Filed 1992·Granted Feb 1, 1994·87 cites·24 claims
- 2192US10730015B2Hot-side method and systemADA ES INC·Filed 2018·Granted Aug 4, 2020·3 cites·26 claims
- 2290US10843130B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2019·Granted Nov 24, 2020·3 cites·30 claims
- 2385US11298657B2Hot-side method and systemADA ES INC·Filed 2020·Granted Apr 12, 2022·1 cites·16 claims
- 2485US11118127B2Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilersADA ES INC·Filed 2020·Granted Sep 14, 2021·1 cites·24 claims
- 2585US8034163B1Apparatus and process for preparing sorbents for mercury control at the point of useADA ENVIRONMENTAL SOLUTIONS LLC·Filed 2008·Granted Oct 11, 2011·13 cites·27 claims
- 2685US5893943AMethod and apparatus for decreased undesired particle emissions in gas streamsADA ENVIRONMENTAL SOLUTIONS LL·Filed 1993·Granted Apr 13, 1999·63 cites·48 claims
- 2782US9132904B2Air vehicle having strakesHYBRID AIR VEHICLES LTD·Filed 2013·Granted Sep 15, 2015·8 cites·18 claims
- 2882US6797035B2Oxidizing additives for control of particulate emissionsADA ENVIRONMENTAL SOLUTIONS LL·Filed 2002·Granted Sep 28, 2004·27 cites·45 claims
- 2981US6267802B1Composition apparatus and method for flue gas conditioningADA ENVIRONMENTAL SOLUTIONS LL·Filed 1999·Granted Jul 31, 2001·46 cites·47 claims
- 3080US7731780B1Apparatus and process for preparing sorbents for mercury control at the point of useADA ENVIRONMENTAL SOLUTIONS LL·Filed 2007·Granted Jun 8, 2010·7 cites·28 claims
- 3180US2022331738A1Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2021·Application pending·0 cites
- 3279US5679957AMethod and apparatus for monitoring mercury emissionsADA TECHNOLOGIES INC·Filed 1996·Granted Oct 21, 1997·65 cites·47 claims
- 3373US11213787B2Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2020·Granted Jan 4, 2022·0 cites·20 claims
- 3472US5855649ALiquid additives for particulate emissions controlADA TECHNOLOGIES SOLUTIONS LLC·Filed 1997·Granted Jan 5, 1999·39 cites·27 claims
- 3572US2022339582A1Hot-side method and systemADA ES INC·Filed 2022·Application pending·0 cites
- 3671US5070246ASpectrometer for measuring the concentration of components in a fluid stream and method for using sameADA TECHNOLOGIES INC·Filed 1989·Granted Dec 3, 1991·31 cites·42 claims
- 3770US5833736AMethod for removing undesired particles from gas streamsADA ENVIRONMENTAL SOLUTIONS LL·Filed 1997·Granted Nov 10, 1998·33 cites·54 claims
- 3867US5272345ACalibration method and apparatus for measuring the concentration of components in a fluidADA TECHNOLOGIES INC·Filed 1991·Granted Dec 21, 1993·34 cites·40 claims
- 3965US9592906B2Air cushioned landing system for air vehiclesHYBRID AIR VEHICLES LTD·Filed 2014·Granted Mar 14, 2017·2 cites·18 claims
- 4061US2018057763A1Methods and systems for decreasing emissions of carbon dioxide from coal-fired power plantsSoap Creek Energy·Filed 2017·Application pending·0 cites
- 4161US2018058265A1Methods and systems for storage of renewable energy sources in increased energy density coalSoap Creek Energy·Filed 2017·Application pending·0 cites
- 4261US2015019344A1Flyer Approval and Distribution SystemPEACHJAR INC·Filed 2014·Application pending·0 cites
- 4361US2018058266A1Methods and systems for the storage of nuclear energy in increased energy density coalSoap Creek Energy·Filed 2017·Application pending·0 cites
- 4457US11884376B2Landing apparatus for an air vehicleHYBRID AIR VEHICLES LTD·Filed 2020·Granted Jan 30, 2024·0 cites·17 claims
- 4557US11745844B2Aircraft and systems thereforHYBRID AIR VEHICLES LTD·Filed 2020·Granted Sep 5, 2023·0 cites·25 claims
- 4655US4431434AElectrostatic precipitator using a temperature controlled electrode collectorUNIV DENVER·Filed 1981·Granted Feb 14, 1984·13 cites·4 claims
- 4752US8992637B2Remote additive applicationBALDREY KENNETH E·Filed 2012·Granted Mar 31, 2015·0 cites·20 claims
- 4852US2023211284A1Method and system for controlling mercury emissions from coal-fired thermal processesADA ES INC·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Michael D. Durham files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →