Patents by Inventor Johannes NEUWIRTH

Johannes NEUWIRTH 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).

  • Patent number: 11903320
    Abstract: At least one silicone layer is applied to a substrate by a method employing laser transfer printing. The method is suitable for producing sensors, actuators and other EAP layer systems. The silicone layer in these systems may serve as an electrically conducting electrode layer or as a dielectric layer. The method may be configured to be continuous and may be combined with various other coating technologies.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: February 13, 2024
    Assignee: Wacker Chemie AG
    Inventors: Klaus Eller, Andreas Koellnberger, Johannes Neuwirth
  • Publication number: 20230330927
    Abstract: The invention relates to a 3D printing method for the layer-by-layer fabrication of objects using laser transfer printing, and to a 3D printing device for carrying out the method. According to the method, a printing compound (54) applied to a carrier cylinder (51) is irradiated with a laser (50), detached, and transferred to a base plate (27). The resulting printing compound layers are subsequently cured and the process repeated until the object is completely built up. Using said claimed method, objects can be printed from a variety of possible printing materials with high throughput (over 1 kg/h) without affecting the print quality.
    Type: Application
    Filed: September 22, 2020
    Publication date: October 19, 2023
    Applicant: Wacker Chemie AG
    Inventors: Klaus Eller, Johannes Neuwirth
  • Publication number: 20210367140
    Abstract: At least one silicone layer is applied to a substrate by a method employing laser transfer printing. The method is suitable for producing sensors, actuators and other EAP layer systems. The silicone layer in these systems may serve as an electrically conducting electrode layer or as a dielectric layer. The method may be configured to be continuous and may be combined with various other coating technologies.
    Type: Application
    Filed: January 28, 2019
    Publication date: November 25, 2021
    Applicant: WACKER CHEMIE AG
    Inventors: Klaus ELLER, Andreas KOELLNBERGER, Johannes NEUWIRTH