Patents by Inventor Matthew R. Mueller

Matthew R. Mueller 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: 8350788
    Abstract: A louver panel for an electronic sign incorporating multiple spaced primary and secondary louvers extending outwardly from a configured substantially planar panel to provide direct shading of the structure adjacent to an LED, to the structure of the louver panel including the louvers and the panel, and to provide shading for all or part of an LED. Spacings of the louvers provide for regions of shade which improve contrast and which in transition between panels camouflage horizontal seams.
    Type: Grant
    Filed: July 1, 2008
    Date of Patent: January 8, 2013
    Assignee: Daktronics, Inc.
    Inventors: Nathan L. Nearman, Brett D. Wendler, Eric S. Bravek, Chad N. Gloege, Matthew R. Mueller, Jason N. Harms
  • Patent number: 8301939
    Abstract: Disclosed are redundant data path(s) for transmission of graphical data between components in a graphical display system. The redundant data path(s) are used to transmit graphical data by at least two independent means, so that if a failure in one data path occurs, a data transmitted via a separate data path can be used for display. The system is particularly advantageous for multiple-serial-module configurations. The redundant data path(s) minimize disruption of data display and make repair and maintenance of the display system more efficient. The invention includes apparatus for graphical display systems, and also includes methods of data transmission for graphical display systems, and methods of maintenance of graphical display systems.
    Type: Grant
    Filed: May 23, 2007
    Date of Patent: October 30, 2012
    Assignee: Daktronics, Inc.
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Brett D. Wendler
  • Publication number: 20120119980
    Abstract: Pixel interleaving configurations for use in high definition electronic sign displays where each and every scan line includes full red, green, and blue color representation to provide for high resolution electronic video sign displays.
    Type: Application
    Filed: January 26, 2012
    Publication date: May 17, 2012
    Applicant: Daktronics, Inc.
    Inventors: Brent A. Joffer, Brett D. Wendler, Glenn P. Luke, Nathan L. Nearman, Chad N. Gloege, Matthew R. Mueller, Shannon Lee Mutschelknaus, Joseph G. Schulte, Eric S. Bravek, Ryan M. Hansen
  • Patent number: 8154864
    Abstract: The present invention is a robust LED display module for use in an electronic sign which display module includes a metallic housing, a heat conductive interface panel, an LED circuit board and LEDs, and a metallic mask arranged in intimate contact and association therewith, and which components operate synergistically in concert with each other in order to evenly distribute, reduce and dissipate heat along, about and within the structure of the present invention. Display uniformity is provided by the use of major metallic structures in order to prevent warpage and to protect the geometric integrity of the LED display module.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: April 10, 2012
    Assignee: Daktronics, Inc.
    Inventors: Nathan L. Nearman, Shannon Lee Mutschelknaus, Matthew R. Mueller, Douglas P. Tvedt, Kent S. Miller, Mark D. Dennis, John L. Hage, Ryan J. Nielsen
  • Patent number: 8130175
    Abstract: Pixel interleaving configurations for use in high definition electronic sign displays where each and every scan line includes full red, green, and blue color representation to provide for high resolution electronic video sign displays.
    Type: Grant
    Filed: July 1, 2008
    Date of Patent: March 6, 2012
    Assignee: Daktronics, Inc.
    Inventors: Brent A. Joffer, Brett D. Wendler, Glenn P. Luke, Nathan L. Nearman, Chad N. Gloege, Matthew R. Mueller, Shannon Lee Mutschelknaus, Joseph G. Schulte, Eric S. Bravek, Ryan M. Hansen
  • Publication number: 20120005563
    Abstract: The present invention relates to image displays and signage, and more particularly, to displays of custom or arbitrary shape. Such shaped displays include channel letter displays, logo or design displays, multiple displays in an assembly, multiple display modules, curved or round displays, or other arbitrary shaped or unusual aspect ratio displays. The present invention further relates to software, apparatus, and methods for a translation table which maps graphical data from an initial shape to an arbitrary shape for use on such displays.
    Type: Application
    Filed: June 29, 2011
    Publication date: January 5, 2012
    Applicant: Daktronics, Inc.
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Joseph G. Schulte, Brett D. Wendler
  • Patent number: 8001455
    Abstract: The present invention relates to image displays and signage, and more particularly, to displays of custom or arbitrary shape. Such shaped displays include channel letter displays, logo or design displays, multiple displays in an assembly, multiple display modules, curved or round displays, or other arbitrary shaped or unusual aspect ratio displays. The present invention further relates to software, apparatus, and methods for a translation table which maps graphical data from an initial shape to an arbitrary shape for use on such displays.
    Type: Grant
    Filed: May 23, 2007
    Date of Patent: August 16, 2011
    Assignee: Daktronics, Inc.
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Joseph G. Schulte, Brett D. Wendler
  • Publication number: 20090024929
    Abstract: A remote power supply arrangement for graphical display systems. The remote power supply places one or more power supplies in a separate location, some distance apart from the graphical display, rather than within the display cabinet or module itself. Power is then transferred from the power supply to the display by electrical cords. The remote power supply provides lighter weight displays, less noise near the displays, and improved maintenance and repair. The invention includes apparatus, methods of providing remote power to displays.
    Type: Application
    Filed: May 23, 2007
    Publication date: January 22, 2009
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Harvey L. Mehlum, Ryan M. Hansen
  • Publication number: 20090024867
    Abstract: Disclosed are redundant data path(s) for transmission of graphical data between components in a graphical display system. The redundant data path(s) are used to transmit graphical data by at least two independent means, so that if a failure in one data path occurs, a data transmitted via a separate data path can be used for display. The system is particularly advantageous for multiple-serial-module configurations. The redundant data path(s) minimize disruption of data display and make repair and maintenance of the display system more efficient. The invention includes apparatus for graphical display systems, and also includes methods of data transmission for graphical display systems, and methods of maintenance of graphical display systems.
    Type: Application
    Filed: May 23, 2007
    Publication date: January 22, 2009
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Brett D. Wendler
  • Publication number: 20090021532
    Abstract: The present invention relates to image displays and signage, and more particularly, to displays of custom or arbitrary shape. Such shaped displays include channel letter displays, logo or design displays, multiple displays in an assembly, multiple display modules, curved or round displays, or other arbitrary shaped or unusual aspect ratio displays. The present invention further relates to software, apparatus, and methods for a translation table which maps graphical data from an initial shape to an arbitrary shape for use on such displays.
    Type: Application
    Filed: May 23, 2007
    Publication date: January 22, 2009
    Inventors: Chad N. Gloege, Matthew R. Mueller, Neil R. Burghardt, Joseph G. Schulte, Brett D. Wendler