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. 19, 2026
Filed:
Jan. 31, 2024
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Varun Jindal, Patiala, IN;
George Patsilaras, San Diego, CA (US);
Vivekanandan Naveen, Bangalore, IN;
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/12 (2016.01); G06F 12/084 (2016.01);
U.S. Cl.
CPC ...
G06F 12/12 (2013.01); G06F 12/084 (2013.01);
Abstract
Aspects of the disclosure are directed to cache memory management. In accordance with one aspect, the disclosure includes a shared cache memory configured to store data into a plurality of cache lines; and a client coupled to the shared cache memory, the client configured to determine if a local staling state of one of the plurality of cache lines is inactive or active.