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:
Mar. 24, 2026
Filed:
Jul. 10, 2024
Arm Limited, Cambridge, GB;
Alexander Klimov, Hadera, IL;
ARM LIMITED, Cambridge, GB;
Abstract
A true random number generator (TRNG) as described herein can include a ring oscillator; and a sampling circuit coupled to an intermediate node of the ring oscillator, wherein the sampling circuit includes a reset, wherein the ring oscillator and the sampling circuit are formed of components from a standard cell library. The sampling circuit includes a storage cell selected for having a shortest oscillation period of a data input of the storage cell that results in a non-constant output. The reset of the sampling circuit can include a logic gate or be built-in reset functionality of the storage cell.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile