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:
Aug. 06, 2019

Filed:

Jun. 18, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Krishna Tunga, Wappingers Falls, NY (US);

Ekta Misra, Carmel, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 24/13 (2013.01); H01L 24/05 (2013.01); H01L 2224/0401 (2013.01); H01L 2224/05012 (2013.01); H01L 2224/05015 (2013.01); H01L 2224/05025 (2013.01); H01L 2224/0557 (2013.01); H01L 2224/05552 (2013.01); H01L 2224/05555 (2013.01); H01L 2224/10126 (2013.01); H01L 2224/13014 (2013.01); H01L 2224/13027 (2013.01); H01L 2224/13082 (2013.01); H01L 2924/35121 (2013.01);
Abstract

The present invention provides a structure. In an exemplary embodiment, the structure includes a base material, at least one metal pad, where a first surface of the metal pad is in contact with the base material, and a metal pedestal, where the metal pedestal is in contact with the metal pad, where a radial alignment of the metal pad is shifted by an offset distance, with respect to the metal pedestal, such that the metal pad is shifted towards a center axis of the base material, where a first dimension of the metal pad is smaller than a second dimension of the metal pad, where the second dimension is orthogonal to a line running from a center of the metal pad to the center axis of the base material, where the first dimension is parallel to the line.


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