Inventor · disambiguated record
David H. Meikrantz
Also filed as: MEIKRANTZ DAVID H · MEIKRANTZ DAVID HERBERT
20 granted patents·2 pending applications·596 citations·filing 1989–2010
96Inventor score
Files withBATTELLE ENERGY ALLIANCE LLC8COSTNER IND NEVADA INC4MEIKRANTZ DAVID H4LOCKHEED MARTIN IDAHO TECH CO2US ENERGY2
Top patents by PatentIndex Score
22 records- 0197US7157061B2Process for radioisotope recovery and system for implementing sameBATTELLE ENERGY ALLIANCE LLC·Filed 2004·Granted Jan 2, 2007·60 cites·43 claims
- 0294US7524469B2Extractant composition including crown ether and calixarene extractantsBATTELLE ENERGY ALLIANCE LLC·Filed 2007·Granted Apr 28, 2009·17 cites·7 claims
- 0394US4959158AMethod for separating disparate components in a fluid streamUS UNITD STATES DEPARTMENT OF·Filed 1989·Granted Sep 25, 1990·112 cites·1 claims
- 0488US5591340ACentrifugal separatorCOSTNER IND NEVADA INC·Filed 1995·Granted Jan 7, 1997·90 cites·8 claims
- 0586US7150836B2Microwave-emitting rotor, separator apparatus including same, methods of operation and design thereofBATTELLE ENERGY ALLIANCE LLC·Filed 2004·Granted Dec 19, 2006·33 cites·45 claims
- 0684US7775961B2Microwave assisted centrifuge and related methodsBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Aug 17, 2010·12 cites·13 claims
- 0784US5762800ACentrifugal separatorCOSTNER IND NEVADA INC·Filed 1997·Granted Jun 9, 1998·63 cites·3 claims
- 0882US7736610B2Actinium radioisotope products of enhanced purityBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Jun 15, 2010·10 cites·17 claims
- 0981US7597862B2Process for radioisotope recovery and system for implementing sameBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Granted Oct 6, 2009·3 cites·9 claims
- 1081US5571070ARotor sleeve for a centrifugal separatorCOSTNER IND NEVADA INC·Filed 1996·Granted Nov 5, 1996·67 cites·3 claims
- 1177US5908376ASelf-cleaning rotor for a centrifugal separatorCOSTNER IND NEVADA INC·Filed 1997·Granted Jun 1, 1999·43 cites·2 claims
- 1269US8270554B2Methods of producing cesium-131MEIKRANTZ DAVID H·Filed 2009·Granted Sep 18, 2012·4 cites·19 claims
- 1368US7291316B2Cesium and strontium extraction using a mixed extractant solvent including crown ether and calixarene extractantsBATTELLE ENERGY ALLIANCE LLC·Filed 2004·Granted Nov 6, 2007·5 cites·21 claims
- 1468US5080693ATritium monitor and collection systemUS ENERGY·Filed 1991·Granted Jan 14, 1992·41 cites·14 claims
- 1567US8158088B2Extractant compositions for co-extracting cesium and strontium, a method of separating cesium and strontium from an aqueous feed, and calixarene compoundsPETERMAN DEAN R·Filed 2008·Granted Apr 17, 2012·2 cites·22 claims
- 1650US5669961AMethod for the purification of noble gases, nitrogen and hydrogenLOCKHEED MARTIN IDAHO TECH CO·Filed 1994·Granted Sep 23, 1997·16 cites·35 claims
- 1748US8128548B2Centrifugal separators and related devices and methodsMEIKRANTZ DAVID H·Filed 2008·Granted Mar 6, 2012·0 cites·12 claims
- 1847US8137255B2Centrifugal separator devices, systems and related methodsMEIKRANTZ DAVID H·Filed 2008·Granted Mar 20, 2012·0 cites·21 claims
- 1944US2008256845A1Microwave-enhanced biodiesel method and apparatusMEIKRANTZ DAVID H·Filed 2007·Application pending·0 cites
- 2038US4995916AMethod of recovering hazardous waste from phenolic resin filtersUS ENERGY·Filed 1990·Granted Feb 26, 1991·10 cites·7 claims
- 2134US5799257AProcess for gamma ray induced degradation of polychlorinated biphenylsLOCKHEED MARTIN IDAHO TECH CO·Filed 1995·Granted Aug 25, 1998·8 cites·12 claims
- 2233US2011265605A1Methods of producing and recovering plutonium-238BATTELLE ENERGY ALLIANCE LLC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →