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:
Oct. 08, 2024
Filed:
Feb. 09, 2022
Avago Technologies International Sales Pte. Limited, Singapore, SG;
YongIk Choi, Seoul, KR;
Chris Chung, Seoul, KR;
Michael Leary, Sunnyvale, CA (US);
Domingo Figueredo, Jacksonville, FL (US);
Chang Kyu Choi, Fremont, CA (US);
Sarah Haney, San Jose, CA (US);
Li Sun, San Jose, CA (US);
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
A device and substrate are disclosed. An illustrative device includes a substrate having a first surface and an opposing second surface, a solder material receiving curved surface exposed at the second surface of the substrate, a solder resist material that at least partially covers the solder material receiving curved surface such that a middle portion of the solder receiving curved surface is exposed and such that an edge portion of the solder material receiving curved surface is covered by the solder resist material and forms an undercut, and a solder material disposed within the solder material receiving curved surface and within the undercut.