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:
Dec. 30, 2025
Filed:
Apr. 27, 2023
Applicant:
Sap SE, Walldorf, DE;
Inventors:
Tim Breitenbach, Mitgenfeld, DE;
Patrick Jahnke, Leimen, DE;
Assignee:
SAP SE, Walldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/07 (2006.01); G06N 3/0464 (2023.01); G06N 3/047 (2023.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G06F 11/076 (2013.01); G06F 11/073 (2013.01); G06F 11/079 (2013.01); G06N 3/0464 (2023.01); G06N 3/047 (2023.01); G06N 3/08 (2013.01);
Abstract
Embodiments of the present disclosure include techniques for predictive memory maintenance. In one embodiment, locations of correctable errors in a memory are observed. A machine learning (ML) system may be trained with patterns of correctable errors that result in uncorrectable errors. A trained ML monitors correctable errors to predict when memory requires maintenance. In another embodiment, error rates from multiple memories are monitored to predict memory channel and other upstream device failures.