Patent · US Active

Matching character strings with transaction data

US10885102B1 · kind B1 · utility

1Cited by

3References

20Claims

0Family size

Assignee

American Express Travel Related Services Company, Inc. · US

Inventors

Deepak Arora · Scottsdale, US
Donald R. Bloyer · Eden Prairie, US
Peter Gosling · Tempe, US
Daniel Gruici · Glendale, US
Anish Jacob · Phoenix, US
Kyle Knez · Scottsdale, US
Christine Elizabeth Martin · Edison, US
Allison Mary Romano · New York, US
Kedar P. Vaidya · Phoenix, US

Key dates

Filing date	Mar 5, 2020
Grant date	Jan 5, 2021
Priority date	—
Expiry date	Mar 5, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06T1/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A user may capture an image of a document using a mobile device. The mobile device may crop and clean the image. The mobile device may perform optical character recognition on the image and output a character string. The mobile device may match portions of the character string with stored records and determine a likelihood that the stored record corresponds to the image. The mobile device may display potential matches for the image, and the user may select the record which matches the image.

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