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.

Date of Patent:
Nov. 03, 2026

Filed:

Aug. 01, 2024
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Mallikarjun Vasa, Secunderabad, IN;

Vijender Kumar, Bangalore, IN;

Naga Hara Sathya Sree Tammisetti, Hyderabad, IN;

Bhyrav Mutnury, Round Rock, TX (US);

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/11 (2006.01); H05K 1/02 (2006.01); H05K 3/40 (2006.01);
U.S. Cl.
CPC ...
H05K 1/111 (2013.01); H05K 1/0245 (2013.01); H05K 1/115 (2013.01); H05K 3/4007 (2013.01); H05K 2201/10734 (2013.01);
Abstract

A PCB includes a top metal layer having BGA pads, a first internal metal layer having a first breakout trace coupled to a first BGA pad by a first via, a second internal metal layer having a second breakout trace coupled to a second BGA pad by a second via, and a third internal metal having a third breakout trace coupled to a third BGA pad by a third via. In the first internal metal layer, the third via is separated from the first breakout trace by a first antipad having a first dimension. In the second internal metal layer, the third via is separated from the second breakout trace by a second antipad having a second dimension that is greater than the first dimension.


Find Patent Forward Citations

Quick Actions:

Vasa, Mallikarjun. (2026). Bga antipad design for reduced cross talk (U.S. Patent No. 12787167). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787167

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