TREA

David DITTER

Follow

Person

  • Hannover, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Mobile conference system
    • Patent number 10,250,751
    • Issue date Apr 2, 2019
    • SENNHEISER COMMUNICATIONS A/S
    • Alex Gossen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Mobile Conference System
    • Publication number 20190028590
    • Publication date Jan 24, 2019
    • SENNHEISER COMMUNICATIONS A/S
    • Alex GROSSEN
    • H01 - BASIC ELECTRIC ELEMENTS