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:

Sep. 30, 2024
Applicant:

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

Inventors:

Sandor Farkas, Round Rock, TX (US);

Michael Stumpf, Cedar Park, TX (US);

Bhyrav Mutnury, Round Rock, TX (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0215 (2013.01); H05K 1/0272 (2013.01); H05K 2201/064 (2013.01); H05K 2201/093 (2013.01);
Abstract

A printed circuit board (PCB) includes a first circuit, a second circuit, and a circuit trace disposed between the first circuit and the second circuit. The first circuit has a first contact on a surface of the PCB. The first contact is at a first voltage. The second circuit has a second contact on the surface of the PCB. The second contact is at a second voltage that is lower than the first voltage. The circuit trace is on the surface of the PCB and is coupled to a ground plane of the PCB. The circuit trace is configured to provide a ground path to ground the first contact in the presence of coolant liquid between the first contact and the circuit trace.


Find Patent Forward Citations

Quick Actions:

Farkas, Sandor. (2026). Conductive leak barriers to protect sensitive circuitry (U.S. Patent No. 12787154). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787154

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