Patent · US Active

Method of automatically extracting information of a predefined type from a document

US11783572B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Amadeus S.A.S. · FR

Inventors

Sebastian Andreas Bildner · Munich, DE
Paul Krion · Munich, DE
Thomas Stark · Munich, DE
Martin Christopher Stämmler · Munich, DE
Martin Von Schledorn · Munich, DE
Jürgen Oesterle · Munich, DE
Renjith Karimattathil Sasidharan · Koli Nagar, IN

Key dates

Filing date	May 31, 2022
Grant date	Oct 10, 2023
Priority date	—
Expiry date	May 31, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06V30/10
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Method and system of automatically extracting information of a predefined type from a document is provided. The method includes identifying a location and classification of a segment of interest of a document that includes information associated with a predefined type. The method further includes identifying a location and classification of characters from the segment of interest based on characteristics associated with the predefined type. The method further includes extracting the identified characters from the segment of interested associated with the predefined type.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.