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:
Jan. 20, 2026
Filed:
Dec. 15, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Ankit Kumar, Minneapolis, MN (US);
Andrew Thomas Walter, Boston, MN (US);
Jared Curran Davis, Cedar Park, TX (US);
Andrew Jude Gacek, Maple Grove, MN (US);
Vaibhav Bhushan Sharma, Cupertino, CA (US);
Richard Drews Dean, Seattle, WA (US);
Harsh Raju Chamarthi, San Jose, CA (US);
Jingmei Hu, San Jose, CA (US);
Liana Sorina Hadarean, Sunnyvale, CA (US);
Aritra Sengupta, Mountain View, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for data flow analysis of cloud-based software applications are described. A first portion of source code of a software application is determined to obtain data from a data source identified by a first resource identifier of a cloud provider network, the determination based on a mapping of a first statement in the first portion of the source code to an application programming interface (API) call. A trace of a data flow from the first portion of the source code to a second portion of the source code is obtained. A data sink identified by a second resource identifier of the cloud provider network is determined based on a mapping of a second statement in the second portion of the source code to another API call. A result that includes an identification of a data flow from the data source identified by the first resource identifier to the data sink identified by the second resource identifier is generated.