TREA

Jeremy Blackwell

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  • Cedar Rapids, IA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    SIGNAL COMMUNICATION SYSTEM
    • Publication number 20240140508
    • Publication date May 2, 2024
    • Transportation IP Holdings, LLC
    • Jeffrey Donald Kernwein
    • B61 - RAILWAYS
  • Information Patent Application

    INTERSECTION MANAGEMENT SYSTEM
    • Publication number 20230339526
    • Publication date Oct 26, 2023
    • Transportation IP Holdings, LLC
    • Jeffrey D. Kernwein
    • B61 - RAILWAYS
  • Information Patent Application

    VEHICLE CONTROL SYSTEM
    • Publication number 20230271637
    • Publication date Aug 31, 2023
    • Transportation IP Holdings, LLC
    • Jeffrey D. Kernwein
    • B61 - RAILWAYS