Patents by Inventor Elizabeth Ann Buzhardt

Elizabeth Ann Buzhardt 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).

  • Publication number: 20140097608
    Abstract: A device and a method are disclosed including a tactile augmented information label or printed matter configured to allow tactile detection of the proximity of non-tactile information on the printed label or printed matter and to enable acquisition of such information using a computing device, such as a smartphone equipped with an optical input device, for example, a camera. In various embodiments the optically acquired information may be converted to speech and be read out to a user of the computing device to assist a visually challenged or impaired user or a user in dim light. Additionally, such acquired information may be presented to the user, for example on the smartphone, in other usable forms such as in large print, different fonts, different colors, lighted or backlit print, and the like.
    Type: Application
    Filed: October 8, 2012
    Publication date: April 10, 2014
    Inventors: Elizabeth Ann Buzhardt, Mary Catherine Buzhardt