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. 29, 2026
Filed:
Aug. 13, 2020
Applicant:
Nvidia Corp., Santa Clara, CA (US);
Inventors:
Yanqing Zhang, Santa Clara, CA (US);
Haoxing Ren, Austin, TX (US);
Brucek Khailany, Austin, TX (US);
Assignee:
NVIDIA Corp., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/04 (2023.01); G06F 11/30 (2006.01); G06F 11/34 (2006.01); G06F 18/20 (2023.01); G06N 3/048 (2023.01); G06N 3/08 (2023.01); G06N 5/046 (2023.01);
U.S. Cl.
CPC ...
G06N 3/04 (2013.01); G06F 11/3062 (2013.01); G06F 11/348 (2013.01); G06F 18/29 (2023.01); G06N 3/048 (2023.01); G06N 3/08 (2013.01); G06N 5/046 (2013.01);
Abstract
A graph neural network for average power estimation of netlists is trained with register toggle rates over a power window from an RTL simulation and gate level netlists as input features. Combinational gate toggle rates are applied as labels. The trained graph neural network is then applied to infer combinational gate toggle rates over a different power window of interest and/or different netlist.
Zhang, Yanqing. (2026). Average power estimation using graph neural networks (U.S. Patent No. 12748943). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12748943
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile