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:
May. 06, 2025
Filed:
Mar. 25, 2021
Western Digital Technologies, Inc., San Jose, CA (US);
Ran Zamir, Ramat Gan, IL;
Ofir Pele, Netanya, IL;
Stella Achtenberg, Netanya, IL;
Omer Fainzilber, Herzeliya, IL;
Sandisk Technologies, Inc., Milpitas, CA (US);
Abstract
The present disclosure generally relates to data storage devices, such as solid state drives. A data storage device includes a controller, one or more volatile memory locations, and one or more non-volatile memory locations. Computations, including reinforcement learning algorithms, may be completed by the controller using the one or more non-volatile memory locations. Data associated with reinforcement learning is stored in a table on one or more planes of the non-volatile memory, where the results from the computations update the table with the relevant values. The data in the table are aligned to one or more wordlines, such that sensing the wordline senses all the data stored in the table.