Patents by Inventor Patrick Isenegger

Patrick Isenegger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Control system assembly for MRL-elevator
    Patent number: 12606414
    Abstract: A control system for an elevator is separated into a first assembly allocated outside and a second assembly allocated inside an elevator shaft. The first assembly includes a power switch for turning on/off the control system, a light switch for switching a light inside the shaft, a safety unit for protecting electrical safety of the control system, a communication unit for data communication with the elevator and/or an external communication device, and a bypass device for bypassing a safety chain of the elevator. The second assembly includes a power supply system for driving the elevator and/or for the safety chain, a monitoring system for monitoring the safety chain, a drive control unit for a drive motor, and a processor for data processing of the control system. The first assembly and the second assembly can communicate with each other and be connected respectively as segments into the safety chain.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: April 21, 2026
    Assignee: INVENTIO AG
    Inventors: Axel Hosemann, Christian Studer, Donato Carparelli, Erich Butler, Patrick Isenegger
  • CONTROL SYSTEM ASSEMBLY FOR MRL-ELEVATOR
    Publication number: 20220024716
    Abstract: A control system for an elevator is separated into a first assembly allocated outside and a second assembly allocated inside an elevator shaft. The first assembly includes a power switch for turning on/off the control system, a light switch for switching a light inside the shaft, a safety unit for protecting electrical safety of the control system, a communication unit for data communication with the elevator and/or an external communication device, and a bypass device for bypassing a safety chain of the elevator. The second assembly includes a power supply system for driving the elevator and/or for the safety chain, a monitoring system for monitoring the safety chain, a drive control unit for a drive motor, and a processor for data processing of the control system. The first assembly and the second assembly can communicate with each other and be connected respectively as segments into the safety chain.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 27, 2022
    Inventors: Axel Hosemann, Christian Studer, Donato Carparelli, Erich Butler, Patrick Isenegger