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:
Nov. 25, 2025
Filed:
Apr. 25, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Ramzi Ammari, Santa Clara, CA (US);
Mukesh Garg, Stanford, CA (US);
Changho Choi, San Jose, CA (US);
Samsung Electronics Co., Ltd., Yongin-si, KR;
Abstract
Systems and methods for memory representation and management are disclosed. A request to allocate memory in a first storage medium is identified. The first storage medium may be associated with a first tier of a memory hierarchy. The memory may be represented via at least a first node of a first data structure in response to the request. The first data structure may be associated with the first tier. Activity associated with a memory address represented by the first node may be tracked, and an order for the first node in the first data structure may be updated based on the activity. An association of the first node may be moved from the first data structure to a second data structure. The second data structure may be associated with a second tier of the memory hierarchy.