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:
Feb. 17, 2026
Filed:
Jun. 16, 2023
Texas Instruments Incorporated, Dallas, TX (US);
Yoav Ben-Yehezkel, Netanya, IL;
Yaron Alpert, Hod Hasharon, IL;
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A non-transitory machine-readable medium includes machine-readable instructions for a key value generator and a certificate generator. The key value generator is executable by a processor core to concatenate a public key of a certificate issuer with a second value to form a key combination and generate a digest of the key combination to provide a key value. The certificate generator is executable by the processor core to provide a payload of a self-signed certificate for the certificate issuer, replace data in a public key field of the payload with the key value, sign the modified payload with a private key of the certificate issuer to provide a digital signature, remove the key value from the modified payload, and add the digital signature to the self-signed certificate.