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:
Dec. 06, 2022

Filed:

Jul. 14, 2021
Applicant:

Nxp Usa, Inc., Austin, TX (US);

Inventor:

Kabir Mirpuri, Scottsdale, AZ (US);

Assignee:

NXP USA, INC., Austin, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 23/00 (2006.01); H01L 23/528 (2006.01);
U.S. Cl.
CPC ...
H01L 24/14 (2013.01); H01L 23/528 (2013.01); H01L 2224/48227 (2013.01);
Abstract

An apparatus includes an Integrated Circuit (IC). A first pillar includes a first end and a second end. The first end is connected to the IC and the second end includes a first attachment point collinear with a first central axis of the first pillar. The first attachment point includes a first solder volume capacity. A second pillar includes a third end and a fourth end. The third end is connected to the IC and the fourth end includes a second attachment point disposed on a side of the second pillar facing the first pillar. The second attachment point includes a second solder volume capacity being less than the first solder volume capacity. A first distance between the first end and the second end is less than a second distance between the third end and the fourth end.


Find Patent Forward Citations

Mirpuri, Kabir. (2022). Space efficient flip chip joint design (U.S. Patent No. 11521947). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11521947

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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