James D. Heidmann

Person

  • Solon, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Acoustic liners for turbine engines

    • Patent number 10,107,139
    • Issue date Oct 23, 2018
    • The United States of America as Represented by the Administrator of National...
    • Michael G. Jones
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Acoustic liners for turbine engines

    • Patent number 9,514,734
    • Issue date Dec 6, 2016
    • The United States of America as Represented by the Administrator of National...
    • Michael G Jones
    • E04 - BUILDING