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:
Oct. 08, 2019
Filed:
Sep. 29, 2015
Amazon Technologies, Inc., Seattle, WA (US);
Harsha Ramalingam, Kirkland, WA (US);
Zachary Damen Wolfe, Seattle, WA (US);
Darren Ernest Canavor, Redmond, WA (US);
Brian Dang, Seattle, WA (US);
Max Funderburk, Seattle, WA (US);
Jesper Mikael Johansson, Redmond, WA (US);
Bharath Kumar Bhimanaik, Bangalore, IN;
Jon Arron McClintock, Seattle, WA (US);
Jason Christopher Rudmann, Liberty Lake, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
User input into a user interface is symbolically represented to increase security. User input received into a user interface and a mapping is applied to the user input. A result of the mapping is provided. The user interface may be updated to include the result of the mapping and/or may be provided to another device, such as over a short range communication channel. A person who views or otherwise has access to the user interface does not obtain the user input, but the result of the mapping indicates whether the user input was provided correctly.