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:
Apr. 14, 2025
Filed:
Sep. 05, 2023
Applicant:
Kuntal Sengupta, Winchester, MA (US);
Inventor:
Kuntal Sengupta, Winchester, MA (US);
Assignee:
IMPRIVATA, INC., Lexington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/52 (2021.12); G06F 21/31 (2012.12); G06F 21/32 (2012.12); G06F 21/83 (2012.12);
U.S. Cl.
CPC ...
G06V 20/52 (2021.12); G06F 21/316 (2012.12); G06F 21/32 (2012.12); G06F 21/83 (2012.12); G06F 2221/2111 (2012.12);
Abstract
In vision-based authentication platforms for secure resources such as computer systems, false positives and/or false negatives in the detection of walk-away events are reduced or eliminated by incorporating depth information into tracking authenticated system operators.