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. 13, 2011
Filed:
Dec. 22, 2005
Martin Joseph Agnew, Stanstead, GB;
Gary David Panaghiston, Ramsden Heath, GB;
Murray Jerel Niman, Chelmsford, GB;
Nicholas Chandler, Maldon, GB;
Martin Joseph Agnew, Stanstead, GB;
Gary David Panaghiston, Ramsden Heath, GB;
Murray Jerel Niman, Chelmsford, GB;
Nicholas Chandler, Maldon, GB;
BAE Systems plc, London, GB;
Abstract
The invention relates to circuit boards and to screening circuits and components on such boards from stray rf interference when they are mounted as arrays or stacks of such circuit boards. The circuit boards () are individually screened by conductive screening layers () as known in the art and the individual screening layers are coupled together by layered interconnects () which connect corresponding screening layers () of the individual circuit boards () together, instead of by vias.