Patents by Inventor Maurits Willenbroek

Maurits Willenbroek 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).

  • Actuation mechanism for accurately controlling distance in OVJP printing
    Patent number: 12043042
    Abstract: A device for use in organic vapor jet printing (OVJP) and similar arrangements includes a print head moveable in more than one degree of freedom with sufficient thermal insulation that there is little to no movement in the Z direction. One or more sensors may be used to monitor and adjust the distance between the substrate and the print head.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: July 23, 2024
    Assignee: Universal Display Corporation
    Inventors: Peter van Putten, Sven Pekelder, Mark Meuwese, Maurits Willenbroek, Piet van Rens
  • ACTUATION MECHANISM FOR ACCURATELY CONTROLLING DISTANCE IN OVJP PRINTING
    Publication number: 20210245533
    Abstract: A device for use in organic vapor jet printing (OVJP) and similar arrangements includes a print head moveable in more than one degree of freedom with sufficient thermal insulation that there is little to no movement in the Z direction. One or more sensors may be used to monitor and adjust the distance between the substrate and the print head.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 12, 2021
    Inventors: Peter van Putten, Sven Pekelder, Mark Meuwese, Maurits Willenbroek, Piet van Rens
  • Actuation mechanism for accurately controlling distance in OVJP printing
    Patent number: 11014386
    Abstract: A device for use in organic vapor jet printing (OVJP) and similar arrangements includes a print head movable in more than one degree of freedom with sufficient thermal insulation that there is little to no movement in the Z direction. One or more sensors may be used to monitor and adjust the distance between the substrate and the print head.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: May 25, 2021
    Assignee: Universal Display Corporation
    Inventors: Peter van Putten, Sven Pekelder, Mark Meuwese, Maurits Willenbroek, Piet van Rens
  • ACTUATION MECHANISM FOR ACCURATELY CONTROLLING DISTANCE IN OVJP PRINTING
    Publication number: 20170291187
    Abstract: A device for use in OVJP and similar arrangements includes a print head movable in more than one degree of freedom with sufficient thermal insulation that there is little to no movement in the Z direction. One or more sensors may be used to monitor and adjust the distance between the substrate and the print head.
    Type: Application
    Filed: April 10, 2017
    Publication date: October 12, 2017
    Inventors: Peter van Putten, Sven Pekelder, Mark Meuwese, Maurits Willenbroek, Piet van Rens