The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2017
Filed:
Dec. 15, 2014
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Christina Gardner, Duluth, GA (US);
William Shaw, Kennesaw, GA (US);
Timothy Innes, Atlanta, GA (US);
AT&T INTELLECTUAL PROPERTY I, L.P., Atlanta, GA (US);
Abstract
A secure computer keyboard system utilizes a mobile device in conjunction with a keyboard device to provide secure keyboard entry in a public place. An application on the mobile device produces a mapping of characters to character codings, and displays to the user a key such as a modified keyboard showing the mapping. The keyboard device receives input keystrokes from the user representing the codings and transmits the keystrokes back to the mobile device or to a server. The mobile device or server decodes the keystrokes using the mapping.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile