Patents by Inventor David Todd Kriewall

David Todd Kriewall 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).

  • Patent number: 12033414
    Abstract: Systems and methods are disclosed for receiving readout requests associated with reading the content of an electronic document by a screen reader application of a client device. In response, an electronic document system applies a document component identification model to the electronic document to generate indicia of at least one conventional segment for conventional readout using left-to-right, top-to-bottom readout and indicia of an unconventional segment to be read out in a manner different from the conventional readout. A document tree, representing a readout sequence, is constructed based on the at least one conventional segment and unconventional segments. The electronic document system provides the document tree to a screen reader, which may perform a readout based on the document tree.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: July 9, 2024
    Assignee: DOCUSIGN, INC.
    Inventors: Santiago Szuchmacher, Keith Arthur Kriewall, David Todd Kriewall, Brent Weston Robinett
  • Publication number: 20230029752
    Abstract: Systems and methods are disclosed for receiving readout requests associated with reading the content of an electronic document by a screen reader application of a client device. In response, an electronic document system applies a document component identification model to the electronic document to generate indicia of at least one conventional segment for conventional readout using left-to-right, top-to-bottom readout and indicia of an unconventional segment to be read out in a manner different from the conventional readout. A document tree, representing a readout sequence, is constructed based on the at least one conventional segment and unconventional segments. The electronic document system provides the document tree to a screen reader, which may perform a readout based on the document tree.
    Type: Application
    Filed: July 29, 2021
    Publication date: February 2, 2023
    Inventors: Santiago Szuchmacher, Keith Arthur Kriewall, David Todd Kriewall, Brent Weston Robinett