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:
Dec. 03, 2024
Filed:
Oct. 29, 2021
Applicant:
Nvidia Corporation, Santa Clara, CA (US);
Inventor:
Binu Ramakrishnan, Fremont, CA (US);
Assignee:
NVIDIA Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/72 (2013.01); G01S 19/13 (2010.01); G06F 21/57 (2013.01); H04L 9/32 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 21/72 (2013.01); G01S 19/13 (2013.01); G06F 21/572 (2013.01); H04L 9/3247 (2013.01); H04L 63/10 (2013.01); G06F 2221/033 (2013.01); G06F 2221/2111 (2013.01);
Abstract
Devices and methods to obtain values usable to verify the geographic location of a device. In at least one embodiment, a device comprises a positioning circuit and a cryptoprocessor. The device obtains geographic coordinates of the device's location, using the positioning circuit. The device stores, in the cryptoprocessor, information indicating the state of the device and the geographic coordinates. The device uses the cryptoprocessor to obtain values usable to validate the geographic location of the device.