Inventor · disambiguated record
Klaus H. Oehr
Also filed as: OEHR KLAUS · OEHR KLAUS H · OEHR KLAUS HEINRICH
22 granted patents·3 pending applications·638 citations·filing 1977–2020
96Inventor score
Files withDYNAMOTIVE CORP5BC RES COUNCIL3BRITISH COLUMBIA RES COUNCIL2OEHR KLAUS H2A T S ELECTRO LUBE HOLDINGS LT1
Top patents by PatentIndex Score
25 records- 0197US6808692B2Enhanced mercury control in coal-fired power plantsOEHR KLAUS H·Filed 2002·Granted Oct 26, 2004·218 cites·18 claims
- 0296US7473303B1System and method for improved mercury controlMOBOTEC USA INC·Filed 2006·Granted Jan 6, 2009·45 cites·73 claims
- 0388US6250235B1Method and product for improved fossil fuel combustionGLOBAL NEW ENERGY TECHNOLOGY C·Filed 2000·Granted Jun 26, 2001·65 cites·53 claims
- 0488US5458803AAcid emission reductionDYNAMOTIVE CORP·Filed 1993·Granted Oct 17, 1995·60 cites·9 claims
- 0587US5264623AMethod of producing calcium salts from biomassENERGY MINES & RESOURCES CANAD·Filed 1993·Granted Nov 23, 1993·42 cites·9 claims
- 0684US8142548B2Method and apparatus for enhanced mercury removalHIGGINS BRIAN S·Filed 2007·Granted Mar 27, 2012·12 cites·48 claims
- 0782US8876027B2Upgraded combustion ash and its method of productionOEHR KLAUS·Filed 2009·Granted Nov 4, 2014·16 cites·27 claims
- 0876US5071815AMethod for producing catalystsBRITISH COLUMBIA RES CORP·Filed 1990·Granted Dec 10, 1991·40 cites·13 claims
- 0973US9988584B2Method of upgrading heavy crude oilRIVAL TECH INC·Filed 2013·Granted Jun 5, 2018·3 cites·29 claims
- 1073US4313804AProcess for preparing ceric sulphateBC RES COUNCIL·Filed 1980·Granted Feb 2, 1982·18 cites·8 claims
- 1171US5817282AReduction of nitrogen oxidesDYNAMOTIVE TECHNOLOGIES CORP·Filed 1996·Granted Oct 6, 1998·33 cites·16 claims
- 1268US4312721AElectrolytic oxidation processBC RES COUNCIL·Filed 1980·Granted Jan 26, 1982·15 cites·11 claims
- 1366US7967894B1System and method for improved mercury controlNALCO MOBOTEC INC·Filed 2009·Granted Jun 28, 2011·2 cites·33 claims
- 1463US5795460AMethod for removal of films from metal surfaces using electrolysis and cavitation actionDYNAMOTIVE CORP·Filed 1996·Granted Aug 18, 1998·23 cites·29 claims
- 1557US6706432B2Methods and products for improving performance of batteries/fuel cellsMAGPOWER SYSTEMS INC·Filed 2001·Granted Mar 16, 2004·6 cites·20 claims
- 1657US5407544AMethod for removal of certain oxide films from metal surfacesDYNAMOTIVE CORP·Filed 1993·Granted Apr 18, 1995·11 cites·14 claims
- 1753US2022234952A1Admixture for cementitious mixturesJANEWAY DAVID G·Filed 2020·Application pending·0 cites
- 1851US4145268AMethod of conducting an electrolysisBRITISH COLUMBIA RES COUNCIL·Filed 1977·Granted Mar 20, 1979·11 cites·18 claims
- 1946US5464510AMethod for removal of certain oxide films from metal surfacesDYNAMOTIVE CORP·Filed 1994·Granted Nov 7, 1995·6 cites·29 claims
- 2039US8888909B2Method for upgrading combustion ashOEHR KLAUS H·Filed 2010·Granted Nov 18, 2014·0 cites·31 claims
- 2138US5645805AReduction of acid rain and ozone depletion precursorsDYNAMOTIVE CORP·Filed 1995·Granted Jul 8, 1997·10 cites·11 claims
- 2238US2005011769A1Hydrogen evolution inhibiting additives for zinc electrowinningFiled 2002·Application pending·0 cites
- 2336US2008060879A1Reusable Fluid DispenserA T S ELECTRO LUBE HOLDINGS LT·Filed 2004·Application pending·0 cites
- 2432US4683038AProcess for preparing ceric sulphateBC RES COUNCIL·Filed 1981·Granted Jul 28, 1987·1 cites·7 claims
- 2530US4130467AProcess for plating lead dioxideBRITISH COLUMBIA RES COUNCIL·Filed 1978·Granted Dec 19, 1978·1 cites·10 claims
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