Inventor · disambiguated record
Robert Daniel Lousenberg
Also filed as: LOUSENBERG ROBERT D · LOUSENBERG ROBERT DANIEL
22 granted patents·15 pending applications·238 citations·filing 1995–2025
95Inventor score
Files withCHEMOURS CO FC LLC12COMPACT MEMBRANE SYSTEMS INC7LOUSENBERG ROBERT D6BARTELT JOAN ELLEN3BALLARD POWER SYSTEMS2
Top patents by PatentIndex Score
37 records- 0198US10975279B2Use of (2E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene in power cyclesCHEMOURS CO FC LLC·Filed 2019·Granted Apr 13, 2021·41 cites·21 claims
- 0298US10435604B2Use of (2E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene in power cyclesCHEMOURS CO FC LLC·Filed 2015·Granted Oct 8, 2019·47 cites·17 claims
- 0396US8399713B2Alkyl perfluoroalkene ethersBARTELT JOAN ELLEN·Filed 2010·Granted Mar 19, 2013·21 cites·30 claims
- 0494US11905350B2Gas permeable fluoropolymers and ionomersCOMPACT MEMBRANE SYSTEMS INC·Filed 2020·Granted Feb 20, 2024·2 cites·7 claims
- 0594US11731925B2Process for producing halogenated olefinsCHEMOURS CO FC LLC·Filed 2017·Granted Aug 22, 2023·6 cites·8 claims
- 0692US10639591B1Thin-film composite membrane and processes for the separation of alkenes from a gaseous feed mixtureCOMPACT MEMBRANE SYSTEMS INC·Filed 2019·Granted May 5, 2020·8 cites·21 claims
- 0792US10385247B2Use of (2E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl)pent-2-ene in high temperature heat pumpsCHEMOURS CO FC LLC·Filed 2015·Granted Aug 20, 2019·5 cites·18 claims
- 0891US10287469B2Use of alkyl perfluoroalkene ethers and mixtures thereof in high temperature heat pumpsCHEMOURS CO FC LLC·Filed 2014·Granted May 14, 2019·7 cites·17 claims
- 0991US8263817B2Synthesis of 1234YF by selective dehydrochlorination of 244BBNAPPA MARIO JOSEPH·Filed 2011·Granted Sep 11, 2012·9 cites·7 claims
- 1085US8486295B2Alkyl perfluoroalkene ethers and uses thereofBARTELT JOAN ELLEN·Filed 2011·Granted Jul 16, 2013·6 cites·8 claims
- 1183US12331011B2Fluorinated alkoxyvinyl ethers and methods for preparing fluorinated alkoxyvinyl ethersCHEMOURS CO FC LLC·Filed 2023·Granted Jun 17, 2025·0 cites·13 claims
- 1282US6730762B2Linear copolymers of fluorocarbon-hydrocarbon monomers synthesized in carbon dioxideSHOICHET MOLLY S·Filed 2001·Granted May 4, 2004·19 cites·23 claims
- 1382US2025276947A1Fluorinated alkoxyvinyl ethers and methods for preparing fluorinated alkoxyvinyl ethersCHEMOURS CO FC LLC·Filed 2025·Application pending·0 cites
- 1476US11661389B2Fluorinated alkoxyvinyl ethers and methods for preparing fluorinated alkoxyvinyl ethersCHEMOURS CO FC LLC·Filed 2019·Granted May 30, 2023·0 cites·14 claims
- 1569US10703948B2Use of (2E)-1,1,1,4,5,5,5-heptafluoro-4-(trifluoromethyl) pent-2-ene in high temperature heat pumpsCHEMOURS CO FC LLC·Filed 2019·Granted Jul 7, 2020·0 cites·13 claims
- 1669US5602185ASubstituted trifluorostyrene compositionsBALLARD POWER SYSTEMS·Filed 1995·Granted Feb 11, 1997·28 cites·45 claims
- 1766US6531558B1Fluoromonomers and method of production, and new fluoropolymers produced therefromFiled 1999·Granted Mar 11, 2003·18 cites·33 claims
- 1866US2019211247A1Use of Alkyl Perfluoroalkene Ethers and Mixtures Thereof in High Temperature Heat PumpsCHEMOURS CO FC LLC·Filed 2019·Application pending·0 cites
- 1964US11318423B2Processes for separation of aromatic compounds using a thin film composite membraneCOMPACT MEMBRANE SYSTEMS INC·Filed 2020·Granted May 3, 2022·0 cites·12 claims
- 2063US2024269623A1Fluorinated copolymers having nitrogen functionality and uses thereofCOMPACT MEMBRANE SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2162US11058998B2Isomer separation with highly fluorinated polymer membranesCOMPACT MEMBRANE SYSTEMS INC·Filed 2019·Granted Jul 13, 2021·0 cites·14 claims
- 2260US5684192ASubstituted trifluorostyrene monomeric compositionsBALLARD POWER SYSTEMS·Filed 1995·Granted Nov 4, 1997·21 cites·2 claims
- 2358US2025145551A1Synthesis of hfo-153-10mczz including catalytic coupling of hcfc-225ca or cfc-215cbCHEMOURS CO FC LLC·Filed 2023·Application pending·0 cites
- 2456US2024299887A1Thin-film composite membranes having improved adhesion between layers and uses thereofCOMPACT MEMBRANE SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2555US8586804B2Synthesis of 1,1,3-trichloro-1-propeneNAPPA MARIO JOSEPH·Filed 2011·Granted Nov 19, 2013·0 cites·9 claims
- 2654US8592630B2Processes for separating components in alkyl perfluoroalkene ether productionDU PONT·Filed 2012·Granted Nov 26, 2013·0 cites·26 claims
- 2753US8058319B2Process to prepare fluoropolymer dispersions and membranesLOUSENBERG ROBERT D·Filed 2007·Granted Nov 15, 2011·0 cites·23 claims
- 2853US2007278094A1Method for preparing membrane electrode assemblies from fluoropolymer dispersionsLOUSENBERG ROBERT D·Filed 2007·Application pending·0 cites
- 2953US2007281199A1Crosslinked membrane electrode assembliesLOUSENBERG ROBERT D·Filed 2007·Application pending·0 cites
- 3053US2022185749A1Lewis acid catalysed synthesis of 1,2-bis(perfluoroalkyl)ethylenesCHEMOURS CO FC LLC·Filed 2020·Application pending·0 cites
- 3153US2007281198A1Membranes electrode assemblies prepared from fluoropolymer dispersionsLOUSENBERG ROBERT D·Filed 2007·Application pending·0 cites
- 3252US2011282104A1Novel alkyl perfluoroalkene ethersBARTELT JOAN ELLEN·Filed 2011·Application pending·0 cites
- 3351US2012016044A1Process to prepare fluoropolymer dispersions and membranesLOUSENBERG ROBERT D·Filed 2011·Application pending·0 cites
- 3447US2003109653A1New fluoromonomers and methods of production, and new fluoropolymers produced therefromFiled 2003·Application pending·0 cites
- 3547US2007282023A1Fluoropolymer dispersions and membranesLOUSENBERG ROBERT D·Filed 2007·Application pending·0 cites
- 3646US2021220780A1Durable membranes for separation of solutes from organic solventsCOMPACT MEMBRANE SYSTEMS INC·Filed 2019·Application pending·0 cites
- 3744US2013098396A1Novel 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene isomer mixtures and uses thereofDU PONT·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →