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:
Sep. 23, 2025
Filed:
Nov. 10, 2021
Thirdwayv, Inc., Irvine, CA (US);
Michael Atef Ayoub, Irvine, CA (US);
Nabil Wasily, Foothill Ranch, CA (US);
THIRDWAYV, INC., Irvine, CA (US);
Abstract
Systems, methods and devices to identify and authenticate controllers of embedded devices without direct connection to a server. The system has a plurality of controllers including a first controller and a second controller. The system has an embedded device configured to obtain a first device certificate from the first controller, obtain a second device certificate from the second controller, extract a first user identifier and a first set of device control privileges from the first device certificate, extract a second user identifier and a second set of device control privileges from the second device certificate, determine whether the second user identifier within the second device certificate is the same as to the first user identifier within the first device certificate, and allow or prevent access to the embedded device by the second controller based on the determining whether the second user identifier is the same as the first user identifier.