Inventor · disambiguated record
Eugene Charles Jansen
Also filed as: JANSEN EUGENE · JANSEN EUGENE C · JANSEN EUGENE CHARLES
25 granted patents·3 pending applications·99 citations·filing 2009–2025
93Inventor score
Files withROLLS ROYCE NAM TECH INC12LOCKHEED CORP7EQUILIBAR LLC3NAGURNY NICHOLAS J3LEVINGS NATALIE B2
Top patents by PatentIndex Score
28 records- 0197US11892208B2Method and apparatus for isothermal coolingROLLS ROYCE NAM TECH INC·Filed 2021·Granted Feb 6, 2024·3 cites·17 claims
- 0295US8578714B2Working-fluid power system for low-temperature rankine cyclesNAGURNY NICHOLAS J·Filed 2010·Granted Nov 12, 2013·58 cites·19 claims
- 0392US10359239B1Heat exchange member and heat exchangers utilizing the heat exchange memberLOCKHEED CORP·Filed 2016·Granted Jul 23, 2019·9 cites·21 claims
- 0491US10906150B2Mechanically pumped system for direct control of two-phase isothermal evaporationROLLS ROYCE NAM TECH INC·Filed 2019·Granted Feb 2, 2021·5 cites·21 claims
- 0590US11215383B2Method and apparatus for isothermal coolingROLLS ROYCE NAM TECH INC·Filed 2018·Granted Jan 4, 2022·3 cites·13 claims
- 0687US11193703B1Dome-loaded back pressure regulator with setpoint pressure energized by process fluidEQUILIBAR LLC·Filed 2018·Granted Dec 7, 2021·4 cites·12 claims
- 0785US12203686B2Method and apparatus for isothermal coolingROLLS ROYCE NAM TECH INC·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
- 0881US10921042B2Method for reducing condenser size and power on a heat rejection systemROLLS ROYCE NAM TECH INC·Filed 2019·Granted Feb 16, 2021·5 cites·16 claims
- 0978US2025188853A1Two-phase thermal pumpROLLS ROYCE NAM TECH INC·Filed 2025·Application pending·0 cites
- 1077US12372311B2Methods and systems for measuring state of charge of a phase change material thermal batteryROLLS ROYCE NAM TECH INC·Filed 2024·Granted Jul 29, 2025·0 cites·11 claims
- 1176US12264601B2Two-phase thermal pumpROLLS ROYCE NAM TECH INC·Filed 2023·Granted Apr 1, 2025·0 cites·14 claims
- 1276US8800849B2Direct bonding of heat conducting foam and substratesJANSEN EUGENE·Filed 2012·Granted Aug 12, 2014·3 cites·8 claims
- 1374US11530877B2Heat exchange using phase change materialLOCKHEED CORP·Filed 2017·Granted Dec 20, 2022·1 cites·13 claims
- 1472US11619146B2Two-phase thermal pumpROLLS ROYCE NAM TECH INC·Filed 2018·Granted Apr 4, 2023·0 cites·18 claims
- 1569US12270585B2Dome-loaded back pressure regulator with setpoint pressure energized by process fluidEQUILIBAR LLC·Filed 2021·Granted Apr 8, 2025·0 cites·16 claims
- 1668US2020003339A1Continuous reinforced cold water pipe for an ocean thermal energy conversion systemLOCKHEED CORP·Filed 2019·Application pending·0 cites
- 1766US8776538B2Heat-exchange apparatus with pontoon-based fluid distribution systemNAGURNY NICHOLAS J·Filed 2011·Granted Jul 15, 2014·1 cites·27 claims
- 1865US9341287B2Friction stir welded pipesLOCKHEED CORP·Filed 2014·Granted May 17, 2016·2 cites·30 claims
- 1964US11920871B2Methods and systems for measuring state of charge of a phase change material thermal batteryROLLS ROYCE NAM TECH INC·Filed 2020·Granted Mar 5, 2024·0 cites·11 claims
- 2062US9777971B2Modular heat exchangerNAGURNY NICHOLAS J·Filed 2009·Granted Oct 3, 2017·4 cites·8 claims
- 2162US9388798B2Modular heat-exchange apparatusLEVINGS NATALIE B·Filed 2011·Granted Jul 12, 2016·1 cites·15 claims
- 2260US10436353B2Continuous reinforced cold water pipe for an ocean thermal energy conversion systemLOCKHEED CORP·Filed 2016·Granted Oct 8, 2019·0 cites·20 claims
- 2356US9366238B2System and process of cooling an OTEC working fluid pump motorLOCKHEED CORP·Filed 2014·Granted Jun 14, 2016·0 cites·11 claims
- 2453US11035595B2Recuperated superheat return trans-critical vapor compression systemROLLS ROYCE NAM TECH INC·Filed 2018·Granted Jun 15, 2021·0 cites·15 claims
- 2551US10113681B2Pressure compensated enclosures for submerged jointsLOCKHEED CORP·Filed 2014·Granted Oct 30, 2018·0 cites·5 claims
- 2647US2024427358A1Multi-orifice back pressure regulator with seal enhanced positive shut-offEQUILIBAR LLC·Filed 2022·Application pending·0 cites
- 2743US11022360B2Method for reducing condenser size and power on a heat rejection systemROLLS ROYCE NAM TECH INC·Filed 2019·Granted Jun 1, 2021·0 cites·6 claims
- 2841US9670911B2Manifolding arrangement for a modular heat-exchange apparatusLEVINGS NATALIE B·Filed 2011·Granted Jun 6, 2017·0 cites·15 claims
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