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:
May. 28, 2013
Filed:
Sep. 17, 2007
Herbert Lewis Alward, Coeur d' Alene, ID (US);
Timothy Erickson Meehan, Richland, WA (US);
James Joseph Straub, Iii, Coeur d' Alene, ID (US);
Norman Carr, West Richland, WA (US);
Robert Michael Hust, Hayden, ID (US);
Herbert Lewis Alward, Coeur d' Alene, ID (US);
Timothy Erickson Meehan, Richland, WA (US);
James Joseph Straub, III, Coeur d' Alene, ID (US);
Norman Carr, West Richland, WA (US);
Robert Michael Hust, Hayden, ID (US);
Identity Metrics, LLC, Arlington, VA (US);
Abstract
A system and related method are provided for user authentication and dynamic usability of touch-screen devices. The system utilizes probability distribution representations including an authorized user probability distribution representation and a global or wide population probability distribution representation, to associate the purported authorized user to the authorized user. Touch dynamics or data, or other data from similar measurable characteristics, can be utilized to associate the purported authorized user and the authorized user and to determine optimal positions and sizes for user interface components.