Marc HELLWEG

Person

  • Bielefeld, DE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR DETERMINING THE DOOR POSITION IN A DOOR SYSTEM

    • Publication number 20220316254
    • Publication date Oct 6, 2022
    • Marantec Antriebs-und Steuerungstechnik GmbH & Co. KG
    • Michael HÖRMANN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR CONTROL UNIT

    • Publication number 20180266158
    • Publication date Sep 20, 2018
    • Marantec Antriebs-und Steuerungstechnik GmbH & Co. KG
    • Marc HELLWEG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES