Patents by Inventor Peter Mao

Peter Mao 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).

  • Feature extractions to optimize scanned images
    Patent number: 11930153
    Abstract: In some examples, an imaging device can include a processing resource and a memory resource storing instructions to cause the processing resource to perform a feature extraction process to extract a gamut-based feature included in a plurality of pixels of a scanned image to determine whether the scanned image includes a particular marking, apply a classification model to the scanned image, and optimize the scanned image based on the classification of the scanned image.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: March 12, 2024
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Peter Bauer, Todd J. Harris, Mark Shaw, Jan Allebach, Yafei Mao, Yufang Sun, Lixia Li
  • Cadmium-zinc-telluride detectors
    Publication number: 20050167606
    Abstract: The present invention relates to cadmium-zinc-telluride (CdZnTe) detectors. More specifically, the present invention relates CdZnTe pixel detectors that are optimized for astrophysical applications.
    Type: Application
    Filed: August 20, 2004
    Publication date: August 4, 2005
    Inventors: Fiona Harrison, Walter Cook, Chi Ming Chen, Branislav Kecman, Peter Mao, Stephen Schindler, Jill Bumham