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. 08, 2023

Filed:

Aug. 23, 2021
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Yujen Chen, Taichung, TW;

Hung-Yuan Hsu, Taichung, TW;

Dongming He, San Diego, CA (US);

Assignee:

QUALCOMM INCORPORATED, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 24/13 (2013.01); H01L 24/11 (2013.01); H01L 24/03 (2013.01); H01L 24/04 (2013.01); H01L 24/05 (2013.01); H01L 24/16 (2013.01); H01L 2224/03912 (2013.01); H01L 2224/0401 (2013.01); H01L 2224/05562 (2013.01); H01L 2224/1146 (2013.01); H01L 2224/1182 (2013.01); H01L 2224/11849 (2013.01); H01L 2224/13019 (2013.01); H01L 2224/1357 (2013.01); H01L 2224/13147 (2013.01); H01L 2224/13564 (2013.01); H01L 2224/16225 (2013.01); H01L 2224/16503 (2013.01);
Abstract

A package comprising a substrate and an integrated device coupled to the substrate through a plurality of pillar interconnects and a plurality of solder interconnects. The plurality of pillar interconnects includes a first pillar interconnect comprising a first cavity. The plurality of solder interconnects comprises a first solder interconnect located in the first cavity of the first pillar interconnect. A planar cross section that extends through the first cavity of the first pillar interconnect may comprise an O shape. The first pillar interconnect comprises a first pillar interconnect portion comprising a first width; and a second pillar interconnect portion comprising a second width that is different than the first width.


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