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:
May. 12, 2020
Filed:
Dec. 18, 2017
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Jackson Chung Peng Kong, Tanjung Tokong, MY;
Bok Eng Cheah, Bukit Gambir, MY;
Kooi Chi Ooi, Glugor, MY;
Paik Wen Ong, Taiping, MY;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/50 (2006.01); H01L 23/538 (2006.01); H01L 23/00 (2006.01); H01L 21/48 (2006.01); H01L 25/18 (2006.01); H01L 25/16 (2006.01); H01L 23/498 (2006.01); H05K 3/34 (2006.01); H05K 1/18 (2006.01); H01L 25/00 (2006.01); H01L 23/64 (2006.01); H01L 25/065 (2006.01);
U.S. Cl.
CPC ...
H01L 23/5386 (2013.01); H01L 21/4853 (2013.01); H01L 23/49816 (2013.01); H01L 23/50 (2013.01); H01L 23/562 (2013.01); H01L 24/16 (2013.01); H01L 25/16 (2013.01); H01L 25/18 (2013.01); H01L 23/538 (2013.01); H01L 23/64 (2013.01); H01L 24/81 (2013.01); H01L 25/0652 (2013.01); H01L 25/0655 (2013.01); H01L 25/50 (2013.01); H01L 2224/16145 (2013.01); H01L 2224/16227 (2013.01); H01L 2224/81815 (2013.01); H01L 2225/06513 (2013.01); H01L 2225/06517 (2013.01); H01L 2225/06541 (2013.01); H01L 2924/1431 (2013.01); H01L 2924/1432 (2013.01); H01L 2924/1436 (2013.01); H01L 2924/1438 (2013.01); H01L 2924/15192 (2013.01); H01L 2924/15311 (2013.01); H01L 2924/19041 (2013.01); H01L 2924/19105 (2013.01); H01L 2924/3511 (2013.01); H05K 1/181 (2013.01); H05K 3/3494 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/1053 (2013.01); H05K 2201/10159 (2013.01); H05K 2201/10734 (2013.01);
Abstract
Ring-in-ring stiffeners on a semiconductor package substrate includes a passive device that is seated across the ring stiffeners. The ring-in-ring stiffeners are also electrically coupled to traces in the semiconductor package substrate through electrically conductive adhesive that bonds a given ring stiffener to the semiconductor package substrate. The passive device is embedded between the two ring stiffeners to create a smaller X-Y footprint as well as a lower Z-direction profile.