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. 10, 2011
Filed:
Jan. 25, 2007
Applicants:
Alan O'donnell, Castletroy, IE;
Oliver Kierse, Killaloe, IE;
Thomas M. Goida, Windham, NH (US);
Inventors:
Assignee:
Analog Devices, Inc., Norwood, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/552 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronics package includes a wafer die substrate containing electronic circuits and having a top surface and a bottom surface. A top protective layer is substantially thinner than the substrate and covers the top surface. A bottom protective layer is substantially thinner than the substrate and covers the bottom surface. Circuit contacts are distributed about the bottom protective layer for electrically coupling the substrate electronic circuits to external electronic circuits.