Patents by Inventor Ludwig Adelmann

Ludwig Adelmann 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).

  • Module including an indicator for indicating a physical state of a sensor connected to the module
    Patent number: 11211925
    Abstract: A module having an input configured to connect a sensor and having an indicator configured to optically indicate a physical state of the sensor. The module is configured to transmit a logical signal associated with the physical state or an inverted logical signal of the sensor to a higher-level unit and to receive a control value from the higher-level unit. The module is configured to evaluate the control value and to determine, on the basis of the control value, whether the value of the logical sensor signal or the inverted logical sensor signal is to be used for the optical indication of the physical state of the sensor.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: December 28, 2021
    Assignee: WAGO Verwaltungsgesellschaft mit beschraenkter Haftung
    Inventors: Anton Lischewski, Ludwig Adelmann, Dietmar Kloepper
  • MODULE INCLUDING AN INDICATOR FOR INDICATING A PHYSICAL STATE OF A SENSOR CONNECTED TO THE MODULE
    Publication number: 20210152172
    Abstract: A module having an input configured to connect a sensor and having an indicator configured to optically indicate a physical state of the sensor. The module is configured to transmit a logical signal associated with the physical state or an inverted logical signal of the sensor to a higher-level unit and to receive a control value from the higher-level unit. The module is configured to evaluate the control value and to determine, on the basis of the control value, whether the value of the logical sensor signal or the inverted logical sensor signal is to be used for the optical indication of the physical state of the sensor.
    Type: Application
    Filed: November 16, 2020
    Publication date: May 20, 2021
    Applicant: WAGO Verwaltungsgesellschaft mit beschraenkter Haftung
    Inventors: Anton LISCHEWSKI, Ludwig ADELMANN, Dietmar KLOEPPER
  • Control device
    Patent number: D918149
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: May 4, 2021
    Assignee: WAGO Verwaltungsgesellschaft mbH
    Inventor: Ludwig Adelmann
  • Control device
    Patent number: D1023970
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: April 23, 2024
    Assignee: WAGO Verwaltungsgesellschaft mbH
    Inventor: Ludwig Adelmann