TREA

Luiz Gustavo DoVal

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  • Dhahran, SA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,892,706
    • Issue date Jan 12, 2021
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,771,009
    • Issue date Sep 8, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,658,970
    • Issue date May 19, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,469,027
    • Issue date Nov 5, 2019
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,396,708
    • Issue date Aug 27, 2019
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Maintaining a solar power module
    • Patent number 10,374,546
    • Issue date Aug 6, 2019
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • B08 - CLEANING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20200028467
    • Publication date Jan 23, 2020
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20190334475
    • Publication date Oct 31, 2019
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20190280646
    • Publication date Sep 12, 2019
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20180191294
    • Publication date Jul 5, 2018
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20180191291
    • Publication date Jul 5, 2018
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAINTAINING A SOLAR POWER MODULE
    • Publication number 20180191295
    • Publication date Jul 5, 2018
    • Saudi Arabian Oil Company
    • James Clyde Hassell
    • H01 - BASIC ELECTRIC ELEMENTS