Inventor · disambiguated record
James Edward Braun
Also filed as: BRAUN JAMES · BRAUN JAMES E · BRAUN JAMES EDWARD
16 granted patents·6 pending applications·270 citations·filing 1989–2024
91Inventor score
Files withPURDUE RESEARCH FOUNDATION17MARQUES AL2JOHNSON CONTROLS TECH CO1JOHNSON SERVICE CO1WOODLAND BRANDON JAY1
Top patents by PatentIndex Score
22 records- 0194US7631508B2Apparatus and method for determining refrigerant charge levelPURDUE RESEARCH FOUNDATION·Filed 2007·Granted Dec 15, 2009·42 cites·14 claims
- 0291US7401475B2Thermodynamic systems operating with near-isothermal compression and expansion cyclesPURDUE RESEARCH FOUNDATION·Filed 2006·Granted Jul 22, 2008·39 cites·20 claims
- 0389US5040377ACooling system with improved fan control and methodJOHNSON SERVICE CO·Filed 1989·Granted Aug 20, 1991·121 cites·16 claims
- 0485US8667797B2Organic rankine cycle with flooded expansion and internal regenerationWOODLAND BRANDON JAY·Filed 2011·Granted Mar 11, 2014·18 cites·17 claims
- 0577US2024102751A1Shape morphing fins for frost removalPURDUE RESEARCH FOUNDATION·Filed 2023·Application pending·0 cites
- 0675US11874074B2Shape morphing fins for frost removalPURDUE RESEARCH FOUNDATION·Filed 2022·Granted Jan 16, 2024·0 cites·19 claims
- 0775US5778683AThermal storage system controller and methodJOHNSON CONTROLS TECH CO·Filed 1995·Granted Jul 14, 1998·44 cites·19 claims
- 0873US2025116441A1Smart accumulator with oil circulation ratio sensingPURDUE RESEARCH FOUNDATION·Filed 2024·Application pending·0 cites
- 0971US11530937B2Directional probe for high temperature flowsPURDUE RESEARCH FOUNDATION·Filed 2018·Granted Dec 20, 2022·1 cites·25 claims
- 1068US12173941B2Smart accumulator with oil circulation ratio sensingPURDUE RESEARCH FOUNDATION·Filed 2022·Granted Dec 24, 2024·0 cites·15 claims
- 1165USD923059SNon-axial turbomachinePURDUE RESEARCH FOUNDATION·Filed 2020·Granted Jun 22, 2021·4 cites·1 claims
- 1258US2024207780A1High efficiency heat pump industrial drying with water vapor-selective membranesPURDUE RESEARCH FOUNDATION·Filed 2023·Application pending·0 cites
- 1357US12398894B2Vapor-selective nanostructured membrane heat exchangers for cooling and dehumidificationPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Aug 26, 2025·0 cites·16 claims
- 1457US2024216856A1Membrane-dehumidification technologies for electronic component protectionPURDUE RESEARCH FOUNDATION·Filed 2023·Application pending·0 cites
- 1555US11821663B2In-situ oil circulation ratio measurement system for vapor compression cycle systemsPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Nov 21, 2023·0 cites·17 claims
- 1650US11624374B2Booster fanMARQUES AL·Filed 2021·Granted Apr 11, 2023·0 cites·11 claims
- 1750US2025207774A1Cooling system and method for combustorsPURDUE RESEARCH FOUNDATION·Filed 2024·Application pending·0 cites
- 1850US2024095769A1Eco-feedback and gaming platform for home energy managementPURDUE RESEARCH FOUNDATION·Filed 2023·Application pending·0 cites
- 1948US12501912B2Locking device for preventing freewheeling of an aeration fan rotorMARQUES AL·Filed 2022·Granted Dec 23, 2025·0 cites·14 claims
- 2046US11644224B2Portable automatic refrigerant charging device and methodPURDUE RESEARCH FOUNDATION·Filed 2020·Granted May 9, 2023·0 cites·11 claims
- 2144US11466902B2Vapor compression refrigeration systemPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Oct 11, 2022·0 cites·5 claims
- 2230USD899464SNon-axial turbomachinePURDUE RESEARCH FOUNDATION·Filed 2019·Granted Oct 20, 2020·1 cites·1 claims
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