Assignee
ECHOGEN POWER SYSTEMS LLC
US·18 granted patents·1 pending application·981 citations·filing 2013–2021
Top patents by PatentIndex Score
19 records- 0199US11187112B2Systems and methods for generating electricity via a pumped thermal energy storage systemECHOGEN POWER SYSTEMS LLC·Filed 2019·Granted Nov 30, 2021·63 cites·16 claims
- 0299US10883388B2Systems and methods for generating electricity via a pumped thermal energy storage systemECHOGEN POWER SYSTEMS LLC·Filed 2019·Granted Jan 5, 2021·52 cites·22 claims
- 0399US9341084B2Supercritical carbon dioxide power cycle for waste heat recoveryECHOGEN POWER SYSTEMS LLC·Filed 2013·Granted May 17, 2016·89 cites·13 claims
- 0498US10934895B2Heat engine systems with high net power supercritical carbon dioxide circuitsECHOGEN POWER SYSTEMS LLC·Filed 2014·Granted Mar 2, 2021·77 cites·20 claims
- 0598US10024198B2Heat engine system including an integrated cooling circuitECHOGEN POWER SYSTEMS LLC·Filed 2016·Granted Jul 17, 2018·74 cites·7 claims
- 0696US10570777B2Active thrust management of a turbopump within a supercritical working fluid circuit in a heat engine systemECHOGEN POWER SYSTEMS LLC·Filed 2015·Granted Feb 25, 2020·57 cites·18 claims
- 0796US10267184B2Valve network and method for controlling pressure within a supercritical working fluid circuit in a heat engine system with a turbopumpECHOGEN POWER SYSTEMS LLC·Filed 2015·Granted Apr 23, 2019·72 cites·20 claims
- 0895US11293309B2Active thrust management of a turbopump within a supercritical working fluid circuit in a heat engine systemECHOGEN POWER SYSTEMS LLC·Filed 2020·Granted Apr 5, 2022·22 cites·26 claims
- 0995US10495098B2Systems and methods for balancing thrust loads in a heat engine systemECHOGEN POWER SYSTEMS LLC·Filed 2015·Granted Dec 3, 2019·52 cites·3 claims
- 1095US9932861B2Systems and methods for controlling backpressure in a heat engine system having hydrostaic bearingsECHOGEN POWER SYSTEMS LLC·Filed 2015·Granted Apr 3, 2018·66 cites·5 claims
- 1194US10472994B2Systems and methods for controlling the pressure of a working fluid at an inlet of a pressurization device of a heat engine systemECHOGEN POWER SYSTEMS LLC·Filed 2018·Granted Nov 12, 2019·74 cites·20 claims
- 1294US9638065B2Methods for reducing wear on components of a heat engine system at startupECHOGEN POWER SYSTEMS LLC·Filed 2014·Granted May 2, 2017·85 cites·12 claims
- 1394US9118226B2Heat engine system with a supercritical working fluid and processes thereofECHOGEN POWER SYSTEMS LLC·Filed 2013·Granted Aug 25, 2015·64 cites·20 claims
- 1492US9752460B2Process for controlling a power turbine throttle valve during a supercritical carbon dioxide rankine cycleECHOGEN POWER SYSTEMS LLC·Filed 2014·Granted Sep 5, 2017·32 cites·9 claims
- 1591US10077683B2Mass management system for a supercritical working fluid circuitECHOGEN POWER SYSTEMS LLC·Filed 2014·Granted Sep 18, 2018·79 cites·12 claims
- 1690US9863287B2Heat engine system with a supercritical working fluid and processes thereofECHOGEN POWER SYSTEMS LLC·Filed 2015·Granted Jan 9, 2018·23 cites·19 claims
- 1772US11585244B2Systems and methods for generating electricity via a pumped thermal energy storage systemECHOGEN POWER SYSTEMS LLC·Filed 2021·Granted Feb 21, 2023·0 cites·13 claims
- 1852US2014102098A1Bypass and throttle valves for a supercritical working fluid circuitECHOGEN POWER SYSTEMS LLC·Filed 2013·Application pending·0 cites
- 1944US11435120B2Split expansion heat pump cycleECHOGEN POWER SYSTEMS LLC·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
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