Patents by Inventor Scott C. Perry

Scott C. Perry 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).

  • Methods and system for collection view update handling using a diffable data source
    Patent number: 11341125
    Abstract: This application relates to updating collection views in a computing device. A method includes receiving a first data array of a current view of a data collection and receiving a second data array of a future view of the data collection. The method also includes generating a difference data array that, based on a determination that the first data array element is equal to the second data array element, includes the second data array element. The method also includes, based on whether the first data array element is not included in the second data array and/or the second data array element is not included in the first data array, indicating, in the difference data array, that the first data array element is not in the future view or that the second data array element is not in the current view.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: May 24, 2022
    Inventors: Stephen R. Breen, Scott C. Perry
  • Door closer and mounting bracket
    Patent number: 6298520
    Abstract: A door closer and mounting bracket for attaching the door closer to either the door or the door frame. The door closer includes two pins at one end for engaging corresponding holes on the mounting bracket and the mounting bracket includes a resilient clip for engaging the body of the door closer.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: October 9, 2001
    Assignee: Schlage Lock Company
    Inventors: Robert J. Blickhahn, Scott C. Perry, James E. Jensen, Andy Current, Craig L. Lucas