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.

Date of Patent:
Dec. 19, 2023

Filed:

Jul. 19, 2021
Applicant:

Sony Interactive Entertainment Inc., Tokyo, JP;

Inventors:

Mark Evan Cerny, Burbank, CA (US);

Simon Pilgrim, London, GB;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/50 (2006.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 9/45508 (2013.01); G06F 9/5055 (2013.01);
Abstract

To facilitate backwards compatibility, a computing device may respond to a call from an application for information regarding a processor on the computing device by returning information regarding a different processor than the processor on the computing device, including one or more of processor model, processor family, cache capabilities, translation lookaside buffer capabilities, processor serial number, processor brand, processor manufacturer, thread/core topology, cache topology, extended features, virtual address size, or physical address size that differs when the processor determines that the application is a legacy device application.


Find Patent Forward Citations

Cerny, Mark. (2023). Spoofing cpuid for backwards compatibility (U.S. Patent No. 11847476). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11847476

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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