Patents by Inventor Dirk Verschueren

Dirk Verschueren 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).

  • Device for cutting material by means of a laser beam
    Publication number: 20060196860
    Abstract: Device for cutting material by means of a laser beam, which device (1) comprises a laser source (2) for generating a laser beam (3) with an optical axis (10) and a focussing lens (8) for focussing said beam (3), characterized in that between said laser source (2) and said focussing lens (8) are provided a first and a second retardation plate (4 and 5) and a refraction element in between them, which is provided rotatable and tiltable with respect to said optical axis (10) of the incoming light beam.
    Type: Application
    Filed: February 2, 2006
    Publication date: September 7, 2006
    Inventor: Dirk Verschueren