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.

Date of Patent:
Feb. 17, 2026

Filed:

Sep. 08, 2022
Applicant:

Hitrust.com Incorporated, Grand Cayman, KY;

Inventors:

Hsin-Hung Chen, Taipei, TW;

Jen-Hao Tsai, Taipei, TW;

See Sang Ho, Taipei, TW;

Assignee:

HITRUST.COM INCORPORATED, Grand Cayman, KY;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 5/04 (2023.01);
U.S. Cl.
CPC ...
G06N 5/04 (2013.01);
Abstract

A method for inferring device fingerprint, performed by a processor, includes: obtaining a current device dataset including current device features from a user interface operating on a user device, when the current device dataset further includes a current protocol address and a device fingerprint pointer table does not include a current number of a target device fingerprint pointer corresponding to the current protocol address, obtaining a history protocol address, first history device features and first history number of the target device fingerprint pointer, when the current protocol address matches the history protocol address and the current device features matches the first history device features, using one first history number as the current number, and when the current protocol address does not match the history protocol address and the current device features matches the first history device features, setting the current number to point to a new device fingerprint.


Find Patent Forward Citations

Chen, Hsin-Hung. (2026). Method and system for inferring device fingerprint (U.S. Patent No. 12555007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12555007

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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