Patents by Inventor Marco HEROLD

Marco HEROLD 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).

  • Light source and method for operating a light source
    Patent number: 12044393
    Abstract: A light source comprises at least one light-emitting component, in particular a component emitting ultraviolet light and/or a semiconductor component, and a line system, through which a cooling fluid can flow in a flow direction, for controlling the temperature of the at least one light-emitting component, and also a first and a second cooling-fluid pressure sensor, which are arranged one after the other in the line system in the flow direction, and an electronics unit which is connected to the first and second cooling-fluid pressure sensors and configured to determine at least one diagnostic, control and/or regulating value on the basis of pressures captured by the first cooling-fluid pressure sensor and by the second cooling-fluid pressure sensor.
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: July 23, 2024
    Assignee: Excelitas Noblelight GmbH
    Inventors: Marco Herold, Andreas Stahl
  • LIGHT SOURCE AND METHOD FOR OPERATING A LIGHT SOURCE
    Publication number: 20230142332
    Abstract: A light source comprises at least one light-emitting component, in particular a component emitting ultraviolet light and/or a semiconductor component, and a line system, through which a cooling fluid can flow in a flow direction, for controlling the temperature of the at least one light-emitting component, and also a first and a second cooling-fluid pressure sensor, which are arranged one after the other in the line system in the flow direction, and an electronics unit which is connected to the first and second cooling-fluid pressure sensors and configured to determine at least one diagnostic, control and/or regulating value on the basis of pressures captured by the first cooling-fluid pressure sensor and by the second cooling-fluid pressure sensor.
    Type: Application
    Filed: March 15, 2021
    Publication date: May 11, 2023
    Inventors: Marco HEROLD, Andreas STAHL