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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.:

US 12745622 B1

PDFFull Text
Date of Patent:
Sep. 22, 2026

Filed:

Sep. 30, 2022

Die-to-die power delivery

Applicant:

Altera Corporation, San Jose, CA (US);

Inventors:

Ankireddy Nalamalpu, Portland, OR (US);

Mahesh K. Kumashikar, Bangalore, IN;

Atul Maheshwari, Portland, OR (US);

Lai Guan Tang, Tanjung Bungah, MY;

Assignee:

Altera Corporation, San Jose, CA (US);

Attorney:

Fletcher Yoder, P.C.

Primary Examiner:

Ajay Arora

Int. Cl.
CPC ...
H10W 20/41 (2026.01); H03K 19/17736 (2020.01); H03K 19/1776 (2020.01); H10W 20/49 (2026.01); H10W 90/00 (2026.01); H10W 72/20 (2026.01);
U.S. Cl.
CPC ...
H10W 20/427 (2026.01); H03K 19/17744 (2013.01); H03K 19/1776 (2013.01); H10W 20/49 (2026.01); H10W 90/00 (2026.01); H03K 19/1774 (2013.01); H10W 72/267 (2026.01);
Abstract

A die includes one or more power delivery layers to deliver power within the die. Additionally, the die also includes one or more transistor layers to at least partially implement a programmable fabric for the die. Furthermore, the die further includes one or more signal routing layers to transmit signals for use by the programmable fabric. Moreover, the one or more transistor layers physically separate the one or more power delivery layers from the one or more signal routing layers.

Find Patent Forward Citations

Nalamalpu, Ankireddy. (2026). Die-to-die power delivery (U.S. Patent No. 12745622). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12745622

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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