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:
Dec. 14, 2010
Filed:
Jun. 14, 2006
Applicant:
Robert Brian Greed, Colchester, GB;
Inventor:
Robert Brian Greed, Colchester, GB;
Assignee:
BAE Sysytems PLC, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 3/08 (2006.01); H01P 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit board is provided, and a method for manufacturing the same, suitable for use in high frequency circuits, and comprising a planar pattern of transmission line conductors for linking components formed on or within the circuit board, the transmission line conductors being formed within a corresponding pattern of trenches arranged so that the conductors lie beneath a finished surface of the circuit board which is polished flat to permit one or more cover boards to be bonded thereto.