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:
Apr. 27, 2021
Filed:
Feb. 02, 2020
Applicant:
Cyntec Co., Ltd., Hsinchu, TW;
Inventors:
Assignee:
CYNTEC CO., LTD., Hsinchu, TW;
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2006.01); H01L 23/495 (2006.01); H01L 23/552 (2006.01); H01L 23/04 (2006.01); H01L 23/498 (2006.01); H01L 23/64 (2006.01); H01L 23/00 (2006.01); H01L 25/10 (2006.01);
U.S. Cl.
CPC ...
H01L 25/162 (2013.01); H01L 23/04 (2013.01); H01L 23/495 (2013.01); H01L 23/49517 (2013.01); H01L 23/49555 (2013.01); H01L 23/49558 (2013.01); H01L 23/49562 (2013.01); H01L 23/49575 (2013.01); H01L 23/49811 (2013.01); H01L 23/49861 (2013.01); H01L 23/552 (2013.01); H01L 23/645 (2013.01); H01L 25/16 (2013.01); H01L 24/16 (2013.01); H01L 24/32 (2013.01); H01L 24/48 (2013.01); H01L 24/73 (2013.01); H01L 25/105 (2013.01); H01L 2224/16245 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/32245 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48227 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/73265 (2013.01); H01L 2225/1029 (2013.01); H01L 2924/00014 (2013.01); H01L 2924/09701 (2013.01); H01L 2924/13091 (2013.01); H01L 2924/181 (2013.01); H01L 2924/19041 (2013.01); H01L 2924/19043 (2013.01); H01L 2924/19105 (2013.01); H01L 2924/3025 (2013.01);
Abstract
A three-dimensional package structure includes an energy storage element, a semiconductor package body and a shielding layer. The semiconductor package body has a plurality of second conductive elements and at least one control device inside. The energy storage element is disposed on the semiconductor package body. The energy storage element including a magnetic body is electrically connected to the second conductive elements. The semiconductor package body or the energy storage element has a plurality of first conductive elements to be electrically connected to an outside device. The three-dimensional package structure is applicable to a POL, (Point of Load) converter.