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Maria-Emmanuella Sotiropoulou

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  • Fort Collins, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Predictive model-based spark control
    • Patent number 12,092,063
    • Issue date Sep 17, 2024
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lube oil controlled ignition engine combustion
    • Patent number 11,542,860
    • Issue date Jan 3, 2023
    • Prometheus Applied Technologies
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lube oil controlled ignition engine combustion
    • Patent number 11,319,871
    • Issue date May 3, 2022
    • Prometheus Applied Technologies, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lube oil controlled ignition engine combustion
    • Patent number 11,111,846
    • Issue date Sep 7, 2021
    • Prometheus Applied Technologies, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Time-varying spark current magnitude to improve spark plug performa...
    • Patent number 10,550,820
    • Issue date Feb 4, 2020
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lean-burn pre-combustion chamber
    • Patent number 10,208,651
    • Issue date Feb 19, 2019
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stage precombustion chamber for large bore gas engines
    • Patent number 10,138,799
    • Issue date Nov 27, 2018
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Active scavenge prechamber
    • Patent number 10,125,665
    • Issue date Nov 13, 2018
    • Prometheus Applied Technologies, LLC
    • Maria Emmanuella Sotiropoulou
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Active scavenge prechamber
    • Patent number 10,024,220
    • Issue date Jul 17, 2018
    • Prometheus Applied Technologies, LLC
    • Maria Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Prechamber ignition system
    • Patent number 9,874,135
    • Issue date Jan 23, 2018
    • Prometheus Applied Technologies, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Active scavenge prechamber
    • Patent number 9,850,806
    • Issue date Dec 26, 2017
    • Prometheus Applied Technologies, LLC
    • Maria Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Prechamber ignition system
    • Patent number 9,850,805
    • Issue date Dec 26, 2017
    • Prometheus Applied Technologies, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Prechamber ignition system
    • Patent number 9,745,892
    • Issue date Aug 29, 2017
    • Prometheus Applied Technologies, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for achieving high power flame jets while redu...
    • Patent number 9,500,118
    • Issue date Nov 22, 2016
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for achieving high power flame jets while redu...
    • Patent number 9,476,348
    • Issue date Oct 25, 2016
    • Prometheus Applied Technologies, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for achieving high power flame jets while redu...
    • Patent number 9,004,042
    • Issue date Apr 14, 2015
    • Prometheus Applied Technologies, LLC
    • Luigi P Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PREDICTIVE MODEL-BASED SPARK CONTROL
    • Publication number 20240318619
    • Publication date Sep 26, 2024
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Predictive Model-Based Spark Control
    • Publication number 20240018931
    • Publication date Jan 18, 2024
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Lube Oil Controlled Ignition Engine Combustion
    • Publication number 20220228527
    • Publication date Jul 21, 2022
    • Prometheus Applied Technology, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Lube Oil Controlled Ignition Engine Combustion
    • Publication number 20210355865
    • Publication date Nov 18, 2021
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Lube Oil Controlled Ignition Engine Combustion
    • Publication number 20190024578
    • Publication date Jan 24, 2019
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STAGE PRECOMBUSTION CHAMBER FOR LARGE BORE GAS ENGINES
    • Publication number 20180038270
    • Publication date Feb 8, 2018
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Lean-Burn Pre-Combustion Chamber
    • Publication number 20170226922
    • Publication date Aug 10, 2017
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE SCAVENGE PRECHAMBER
    • Publication number 20160053673
    • Publication date Feb 25, 2016
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and apparatus for achieving high power flame jets while redu...
    • Publication number 20160053670
    • Publication date Feb 25, 2016
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Prechamber Ignition System
    • Publication number 20160053671
    • Publication date Feb 25, 2016
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Prechamber Ignition System
    • Publication number 20160047295
    • Publication date Feb 18, 2016
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE SCAVENGE PRECHAMBER
    • Publication number 20160047294
    • Publication date Feb 18, 2016
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and apparatus for achieving high power flame jets while redu...
    • Publication number 20150176474
    • Publication date Jun 25, 2015
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACTIVE SCAVENGE PRECHAMBER
    • Publication number 20140261296
    • Publication date Sep 18, 2014
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Prechamber Ignition System
    • Publication number 20140102404
    • Publication date Apr 17, 2014
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Maria-Emmanuella Sotiropoulou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Time-varying Spark Current Magnitude to Improve Spark Plug Performa...
    • Publication number 20140076274
    • Publication date Mar 20, 2014
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STAGE PRECOMBUSTION CHAMBER FOR LARGE BORE GAS ENGINES
    • Publication number 20140060479
    • Publication date Mar 6, 2014
    • Luigi P. Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method and apparatus for achieving high power flame jets while redu...
    • Publication number 20130055986
    • Publication date Mar 7, 2013
    • PROMETHEUS APPLIED TECHNOLOGIES, LLC
    • Luigi P Tozzi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS