TREA

Joseph U. Kauffman

Follow

Person

  • Bothell, WA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Sound absorbing panels
    • Patent number 12,209,409
    • Issue date Jan 28, 2025
    • The Boeing Company
    • Jason W. Drexler
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SOUND ABSORBING STRUCTURES
    • Publication number 20230048280
    • Publication date Feb 16, 2023
    • The Boeing Company
    • Jason W. DREXLER
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SOUND ABSORBING PANELS
    • Publication number 20210363748
    • Publication date Nov 25, 2021
    • The Boeing Company
    • Jason W. Drexler
    • E04 - BUILDING