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:
Oct. 14, 2025
Filed:
Apr. 26, 2023
Dell Products L.p., Round Rock, TX (US);
Shekar Babu Suryanarayana, Bangalore, IN;
Ibrahim Sayyed, Georgetown, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
Methods and system disclosed herein provide secure sensor hub enumerations to support native sensor behavior that is vulnerability free and does not permit sensor behavior overrides. In addition, disclosed subject matter enables a firmware protocol to dynamically sense vendor attributes and enumerate a unified layer that handles multiple tailored sensor hub APIs to run seamless sensor operations across various chipset vendors and to enable sensor attribute reset without a need for factory defaults. Disclosed methods may create an abstracted firmware map used to dynamically generate a runtime sensor memory map that is independent of silicon vendor to abstract the flash payload with sensor HID attribute objects.