TREA

Radan Radulovic

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  • Bochum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a cavity in a blade platform; corresponding blade
    • Patent number 11,224,926
    • Issue date Jan 18, 2022
    • Siemens Energy Global GmbH & Co. KG
    • Fathi Ahmad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for maintaining a turbomachine
    • Patent number 10,927,675
    • Issue date Feb 23, 2021
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guide vane having a connecting tube
    • Patent number 10,876,414
    • Issue date Dec 29, 2020
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine rotor blade
    • Patent number 10,781,703
    • Issue date Sep 22, 2020
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for producing a base body of a turbine blade
    • Patent number 10,669,857
    • Issue date Jun 2, 2020
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Local two-layer thermal barrier coating
    • Patent number 10,662,787
    • Issue date May 26, 2020
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Turbine blade with a central blowout at the trailing edge
    • Patent number 10,487,669
    • Issue date Nov 26, 2019
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine blade and turbine
    • Patent number 10,287,892
    • Issue date May 14, 2019
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING A CAVITY IN A BLADE PLATFORM; CORRESPONDING BLADE
    • Publication number 20200141245
    • Publication date May 7, 2020
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MAINTAINING A TURBOMACHINE
    • Publication number 20200056481
    • Publication date Feb 20, 2020
    • SIEMENS AKTIENGESELLSCHAFT
    • Fathi Ahmad
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR OPTIMIZING A NATURAL FREQUENCY OF A ROTOR BLADE, AND ROT...
    • Publication number 20190338655
    • Publication date Nov 7, 2019
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR PRODUCING A BASE BODY OF A TURBINE BLADE
    • Publication number 20190338645
    • Publication date Nov 7, 2019
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GUIDE VANE HAVING A CONNECTING TUBE
    • Publication number 20190120068
    • Publication date Apr 25, 2019
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOCAL TWO-LAYER THERMAL BARRIER COATING
    • Publication number 20180334914
    • Publication date Nov 22, 2018
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HOLLOW BLADE BODY, INSERTION RIB, AND HOLLOW BLADE
    • Publication number 20170314400
    • Publication date Nov 2, 2017
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE AND TURBINE
    • Publication number 20170260863
    • Publication date Sep 14, 2017
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ROTOR BLADE
    • Publication number 20170241275
    • Publication date Aug 24, 2017
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE AND TURBINE
    • Publication number 20170234136
    • Publication date Aug 17, 2017
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPONENT WHICH CAN BE SUBJECTED TO HOT GAS FOR A GAS TURBINE AND S...
    • Publication number 20160362996
    • Publication date Dec 15, 2016
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE WITH A CENTRAL BLOWOUT AT THE TRAILING EDGE
    • Publication number 20160281512
    • Publication date Sep 29, 2016
    • Siemens Aktiengesellschaft
    • Fathi AHMAD
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20160265364
    • Publication date Sep 15, 2016
    • Siemens Aktiengesellschaft
    • Fathi Ahmad
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...