Patents by Inventor Karen L. Wind

Karen L. Wind 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).

  • Apparatus for sizing and sorting articles
    Patent number: 4687107
    Abstract: Apparatus sorts articles according to any combination of plural criteria, including volume or diameter, length, shape, weight, color, density and surface quality. A light sensitive dynamic random access memory and novel processing circuitry are utilized for providing indications of the article's volume, diameter and length.
    Type: Grant
    Filed: May 2, 1985
    Date of Patent: August 18, 1987
    Assignee: Pennwalt Corporation
    Inventors: Ian A. Brown, Dennis R. McMahon, Robin R. Rosas, Stephen D. Scopatz, Karen L. Wind