Patents by Inventor Johan Maurice Lammens

Johan Maurice Lammens 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).

  • Pixel processing
    Patent number: 10200568
    Abstract: Described herein are systems and methods for processing an image such as a halftone image. For example, in some embodiments, pixels of an image are checked to see if when printed would be represented by a given output. Pixels of the image that match defined values are replaced with pixels that are represented by a different set of outputs. This latter set of outputs may be selected to optimize one or more imaging attributes.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: February 5, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michel Georges Encrenaz, Peter Morovic, Johan Maurice Lammens, Jan Morovic
  • PIXEL PROCESSING
    Publication number: 20170257527
    Abstract: Described herein are systems and methods for processing an image such as a halftone image. For example, in some embodiments, pixels of an image are checked to see if when printed would be represented by a given output. Pixels of the image that match defined values are replaced with pixels that are represented by a different set of outputs. This latter set of outputs may be selected to optimize one or more imaging attributes.
    Type: Application
    Filed: November 3, 2014
    Publication date: September 7, 2017
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Michel Georges Encrenaz, Peter Morovic, Johan Maurice Lammens, Jan Morovic