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Jan Ruhnke

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  • Berlin, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DETECTING A PROBE REQUEST IN METHOD AND SYSTEM FOR CONTROLLING AN E...
    • Publication number 20240158202
    • Publication date May 16, 2024
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    SYSTEMS AND METHOD FOR DETECTING A LOCATION OF A PERSON IN A HOISTWAY
    • Publication number 20240140759
    • Publication date May 2, 2024
    • Otis Elevator Company
    • Appalaraju Marpu
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    SETTING A RESCUE TIME PERIOD
    • Publication number 20240076163
    • Publication date Mar 7, 2024
    • Otis Elevator Company
    • Matthias Hoinkis
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SAFETY DEVICES
    • Publication number 20240051791
    • Publication date Feb 15, 2024
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    RESETTING A SAFETY ACTUATOR IN AN ELEVATOR SYSTEM
    • Publication number 20230399199
    • Publication date Dec 14, 2023
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEMS
    • Publication number 20220106153
    • Publication date Apr 7, 2022
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEMS
    • Publication number 20220063955
    • Publication date Mar 3, 2022
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SAFETY CIRCUIT
    • Publication number 20220017330
    • Publication date Jan 20, 2022
    • Otis Elevator Company
    • Peter Herkel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    EMERGENCY TERMINAL STOPPING SYSTEMS
    • Publication number 20210371240
    • Publication date Dec 2, 2021
    • Otis Elevator Company
    • Peter Herkel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SAFETY SYSTEMS
    • Publication number 20210309488
    • Publication date Oct 7, 2021
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR COMMUNICATION SYSTEMS
    • Publication number 20200354189
    • Publication date Nov 12, 2020
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEM
    • Publication number 20200130985
    • Publication date Apr 30, 2020
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR ELECTRICAL SAFETY ACTUATOR CONTROL
    • Publication number 20200071129
    • Publication date Mar 5, 2020
    • Otis Elevator Company
    • Jan Ruhnke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ELEVATOR SYSTEM
    • Publication number 20190389694
    • Publication date Dec 26, 2019
    • Otis Elevator Company
    • Peter Herkel
    • B66 - HOISTING LIFTING HAULING