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:
Jul. 21, 2026
Filed:
Feb. 25, 2025
Idemia Public Security France, Courbevoie, FR;
Victor Videau, Courbevoie, FR;
Laurent Kazdaghli, Courbevoie, FR;
IDEMIA Public Security France, Courbevoie, FR;
Abstract
The invention relates to a method for comparing two dactylograms based on lists of their minutiae, said method taking, as input data, a first source matrix MSof the coordinates of each minutia in a first list Lof minutiae of a first dactylogram and a second source matrix MSof the coordinates of each minutia in a second list Lof minutiae of a second dactylogram, and supplying, as output datum, a score regarding a match between the two lists L, Lof minutiae.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile