Patents by Inventor Robert Daus

Robert Daus 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).

  • Solid state lamp using light emitting strips
    Patent number: 12259096
    Abstract: A solid state lamp includes a connector and a bulb portion with multiple strips.
    Type: Grant
    Filed: February 2, 2024
    Date of Patent: March 25, 2025
    Assignee: Quarkstar LLC
    Inventors: Robert V. Steele, Louis Lerman, Allan Brent York, Wilson Dau, Jacqueline Teng, George Lerman
  • Solid State Lamp Using Light Emitting Strips
    Publication number: 20250052380
    Abstract: A solid state lamp includes a connector and a bulb portion with multiple strips.
    Type: Application
    Filed: February 2, 2024
    Publication date: February 13, 2025
    Inventors: Robert V. Steele, Louis Lerman, Allan Brent York, Wilson Dau, Jacqueline Teng, George Lerman
  • Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
    Publication number: 20050092195
    Abstract: An embossing system is provided for embossing a web having a first embossing roll having embossing elements and a second embossing roll having embossing elements, wherein at least a portion of the embossing elements of the first and second embossing rolls are substantially oriented in the cross-machine direction. The embossing roll may be crowned, may have alignment means, and may be provided with precision gearing.
    Type: Application
    Filed: November 12, 2004
    Publication date: May 5, 2005
    Applicant: Fort James Corporation
    Inventors: Paul Ruthven, Dale Gracyalny, Galyn Schulz, John DeMille, Otto Mogged, Alan Kraszewski, Robert Williams, Harlie Zahn, Robert Daus, Mark Hansen