Patents by Inventor Joachim Ryll

Joachim Ryll 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).

  • Publication number: 20230048420
    Abstract: A laser-machining device comprising a laser-radiation source to generate a laser beam and emit it along an optical path; a beam-splitting unit downstream of the laser-radiation source designed to split the laser beam into a bundle of partial beams; an optical control unit downstream of the beam-splitting unit comprising a reflective optical functional unit formed by an array of reflective microscanners, wherein the optical control unit is designed to select any desired number of partial beams in any desired spatial combination from the bundle of partial beams and direct them onto a workpiece, and to position and/or move at least one of those partial beams within a specified partial-beam scanning region of the respective partial beam using the microscanner of the array of microscanners assigned to the respective partial beam, and methods for laser machining a workpiece.
    Type: Application
    Filed: January 27, 2021
    Publication date: February 16, 2023
    Inventors: Max Funck, Stephan Eifel, Daniel Keller, Joachim Ryll, Jens Holtkamp