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. 05, 2026
Filed:
Apr. 08, 2024
Tobii Ab, Danderyd, SE;
Richard Andersson, Danderyd, SE;
Ihor Lomachenko, Danderyd, SE;
Yevhen Dobronohov, Danderyd, SE;
Ihor Bielousov, Danderyd, SE;
Oleksandra Kunatova, Danderyd, SE;
Tobii AB, Danderyd, SE;
Abstract
A method for an eye tracking system comprising at least one camera configured to provide a heatmap based on an observation of at least one user and comprising the steps of: defining a region to be analysed; receiving an input in the form of a stimulus whereby the stimulus is positioned within the region; determining a first gaze metric comprising gaze point data and gaze duration data, determined in relation to the region comprising the stimulus and over time; determining a second metric related, comprising data different from the first gaze metric, determined in relation to the region comprising the stimulus and over a duration of time; dividing the region into a plurality of sections; processing data related to gaze metrics by allocating values to the sections, so that a heatmap can be generated based on these allocated values and the sections; and mapping the processed data on a heatmap.