Bohdan Zakiewicz

Person

  • Santa Monica, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Closed loop, hot dry rock heat recovery fluid

    • Patent number 8,201,409
    • Issue date Jun 19, 2012
    • Geothermic Solution LLC
    • Bohdan Zakiewicz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Closed loop, hot dry rock heat recovery process

    • Patent number 8,020,382
    • Issue date Sep 20, 2011
    • Geothermic Solution LLC
    • Bohdan Zakiewicz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...