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:
Aug. 10, 2021
Filed:
Jul. 19, 2019
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:
Primary Examiner:
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.