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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 11089673 B1

PDFFull Text
Date of Patent:
Aug. 10, 2021

Filed:

Jul. 19, 2019

Wall for isolation enhancement

Applicant:

Raytheon Company, Waltham, MA (US);

Inventors:

Andrew Southworth, Lowell, MA (US);

Kevin Wilder, Derry, NH (US);

James Benedict, Tewksbury, MA (US);

Mary K. Herndon, Littleton, MA (US);

Thomas V. Sikina, Acton, MA (US);

John P. Haven, Lowell, MA (US);

Assignee:

RAYTHEON COMPANY, Waltham, MA (US);

Attorney:

Cantor Colburn LLP

Primary Examiner:

Xiaoliang Chen

Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 1/09 (2006.01); H05K 1/11 (2006.01); H05K 1/14 (2006.01); H05K 3/00 (2006.01); H05K 3/04 (2006.01); H05K 3/10 (2006.01); H05K 3/22 (2006.01); H05K 3/34 (2006.01); H05K 3/36 (2006.01); H05K 3/40 (2006.01); H05K 3/46 (2006.01); H01L 21/00 (2006.01); H01L 21/205 (2006.01); H01L 23/48 (2006.01); H01L 23/60 (2006.01); H01L 23/522 (2006.01); H01L 23/528 (2006.01); H05K 9/00 (2006.01); H01Q 1/38 (2006.01); H01Q 1/52 (2006.01); H05K 3/30 (2006.01);
U.S. Cl.
CPC ...
H05K 1/023 (2013.01); H01Q 1/38 (2013.01); H01Q 1/526 (2013.01); H05K 3/0026 (2013.01); H05K 3/0044 (2013.01); H05K 3/30 (2013.01); H05K 2201/09036 (2013.01); H05K 2201/10371 (2013.01);
Abstract

A circuit assembly is provided and includes a printed circuit board (PCB) having a circuit element region and defining a trench surrounding an entirety of the circuit element region, a circuit element disposed within the circuit element region of the PCB; and a Faraday wall. The Faraday wall includes a solid, unitary body having a same shape as the trench. The Faraday wall is disposed within the trench to surround an entirety of the circuit element.

Find Patent Forward Citations

Southworth, Andrew. (2021). Wall for isolation enhancement (U.S. Patent No. 11089673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11089673

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

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