Patents by Inventor Matthias Lodes

Matthias Lodes 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).

  • Tool for ultrasonic welding device
    Patent number: 8727201
    Abstract: The invention relates to a tool for an ultrasonic welding device, wherein a contact face of a carrier body (1) produced from a metal facing a component to be welded is provided with a diamond coating (3). To improve the durability, it is proposed in accordance with the invention for the diamond coating to be produced by means of CVD methods and to have a thickness (D2) in the range from 0.5 to 20 ?m.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: May 20, 2014
    Assignees: Telsonic Holding AG, Friedrich-Alexander-Universitaet Erlangen-Nuernberg
    Inventors: Georg Lang, Stefan Rosiwal, Matthias Lodes, Katharina Neuerer
  • Self-supporting CVD diamond film and method for producing a self-supporting CVD diamond film
    Publication number: 20120056199
    Abstract: The invention relates to a self-supporting CVD diamond film comprising a plurality of diamond layers (8) lying one over the other, wherein a lower side of each diamond layer (8) is made of diamond having a first average crystal size of 2 to 50 nm, wherein the average crystal size increases within the diamond layer (8) from the lower side to an upper side of the diamond layer (8), and wherein a second average crystal size in the area of the upper side is 50 to 500 nm.
    Type: Application
    Filed: March 5, 2010
    Publication date: March 8, 2012
    Applicant: Friedrich-Alexander-Universitaet Erlangen-Nuernberg
    Inventors: Stefan Rosiwal, Jan Fandrey, Karsten Kellermann, Matthias Lodes