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.

Date of Patent:
Mar. 22, 2016

Filed:

Dec. 19, 2013
Applicant:

The Charles Stark Draper Laboratory, Inc., Cambridge, MA (US);

Inventors:

Michael Holm, Cambridge, MA (US);

Maurice Karpman, Cambridge, MA (US);

Matt Shea, Cambridge, MA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 25/065 (2006.01); H01L 21/56 (2006.01); H01L 25/00 (2006.01); H01L 23/00 (2006.01); H01L 23/31 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0655 (2013.01); H01L 21/56 (2013.01); H01L 21/568 (2013.01); H01L 23/3107 (2013.01); H01L 24/43 (2013.01); H01L 24/46 (2013.01); H01L 25/50 (2013.01); H01L 2224/18 (2013.01); H01L 2224/43 (2013.01); H01L 2224/4501 (2013.01); H01L 2224/4502 (2013.01); H01L 2224/45124 (2013.01); H01L 2224/45144 (2013.01); H01L 2224/45147 (2013.01); H01L 2924/19107 (2013.01);
Abstract

A method for interconnecting a die on a substrate of an electronic package. The method includes the steps of forming a plurality of free-end wire bonds on the die, wherein the free-end wire bonds are upstanding from the die, and encapsulating the free-end wire bonds in an encapsulation layer. Planarizing the encapsulation layer is performed so that the free-end wire bonds are exposed for electrical connection. Interconnecting the free-end wire bonds is provided by applying an interconnection layer on the encapsulation layer.


Find Patent Forward Citations

Loading…