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:
May. 04, 2004
Filed:
Jun. 27, 2002
Applicant:
Inventors:
Angelo Puzella, Marlboro, MA (US);
Joseph M. Crowder, Marlborough, MA (US);
Patricia S. Dupuis, Medway, MA (US);
Michael C. Fallica, Reading, MA (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/1768 ; H01L 2/3538 ;
U.S. Cl.
CPC ...
H01L 2/1768 ; H01L 2/3538 ;
Abstract
A multi-layer stripline assembly interconnection includes a first stripline sub-assembly having a first surface and a first plurality of vias disposed in the first surface adapted to receive a plurality of solid metal balls. The interconnection further includes a second stripline sub-assembly having a second plurality of vias disposed in the first surface of the second sub-assembly adapted to be aligned with the first plurality of vias. Reflowed solder is wetted to the second plurality of vias and to the corresponding plurality of solid metal balls.