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:
Jan. 20, 2026
Filed:
Sep. 24, 2021
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Vinod Ananth, Sunnyvale, CA (US);
Mohanned Omar Sinnokrot, San Diego, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/14 (2006.01); G06F 7/544 (2006.01);
U.S. Cl.
CPC ...
G06F 17/142 (2013.01); G06F 7/5443 (2013.01);
Abstract
Reconfigurable digital logic circuits and methods of operation can be used to accelerate computation of Fast Fourier Transforms (FFT) and discrete Fourier transforms (DFT) for a range of sizes. In some embodiments, the same circuit can be reconfigurable to support FFT of any size 2(for positive integer k) and DFT for of any size 2*3*5for non-negative integers a, b, c.
Quick Actions:
Ananth, Vinod. (2026). Systems and methods for performing discrete and fast fourier transforms (U.S. Patent No. 12530423). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12530423
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile