Patents by Inventor Erwin Multrus

Erwin Multrus 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 the continuous coating of a strip-like substrate
    Patent number: 7984689
    Abstract: The invention relates to a device for the continuous coating of a strip-like substrate in a vacuum, especially for producing coating patterns on the substrate, with a printing roller and a backing roller, the substrate guided between the printing roller and the backing roller. The invention device includes a coating or release agent transferable to the substrate via the printing roller and a servo unit that has a controllable servo motor, wherein in a working position adjustable with the servo unit, the printing roller and the backing roller are in operative connection with one another. The object of the invention is to improve the abadjustability of the generic device. The object is achieved by the servo unit's having a controllable servo motor.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: July 26, 2011
    Assignee: Applied Materials, Inc.
    Inventor: Erwin Multrus
  • DEVICE FOR THE CONTINUOUS COATING OF A STRIP-LIKE SUBSTRATE
    Publication number: 20080245295
    Abstract: The invention relates to a device for the continuous coating of a strip-like substrate in a vacuum, especially for producing coating patterns on the substrate, with a printing roller and a backing roller, the substrate guided between the printing roller and the backing roller. The invention device includes a coating or release agent transferable to the substrate via the printing roller and a servo unit that has a controllable servo motor, wherein in a working position adjustable with the servo unit, the printing roller and the backing roller are in operative connection with one another. The object of the invention is to improve the abadjustability of the generic device. The object is achieved by the servo unit's having a controllable servo motor.
    Type: Application
    Filed: February 20, 2008
    Publication date: October 9, 2008
    Applicant: Applied Materials, Inc.
    Inventor: Erwin Multrus