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:
Aug. 25, 2026
Filed:
Apr. 08, 2020
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Oron Anschel, Haifa, IL;
Shahar Tsiper, Haifa, IL;
Shai Mazor, Binyamina, IL;
Jonathan Wu, Seattle, WA (US);
Meng Wang, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01);
Abstract
A machine learning model is trained to detect candidate locations of instances of entity types within a document. The model comprises region-based convolutional neural networks with classifier layers corresponding to the entity types. A trained version of the model is stored. In response to a programmatic request, an indication of contents of a target document is provided using at least the trained version of the model.