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:
Aug. 11, 2026
Filed:
Aug. 29, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Yoonyoung Jeon, Suwon-si, KR;
Youngmin Kim, Suwon-si, KR;
Joonseok Oh, Suwon-si, KR;
Woongkeon Lee, Suwon-si, KR;
Changbo Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A semiconductor package includes a first redistribution structure having at least one first redistribution layer and at least one first insulating layer that are alternately stacked, a semiconductor chip electrically connected to the first redistribution structure, a second insulating layer disposed above the semiconductor chip and having an opening, a pad electrically connected to the first redistribution structure, disposed on the second insulating layer, and overlapping the opening, a pad surface layer disposed on a first region of an upper surface of the pad to overlap the opening, the pad surface layer formed of a first conductive material different from a second conductive material forming the pad. The pad has an anchor portion protruding from a second region of the upper surface of the pad. The anchor portion protrudes to a position higher than that of a lower surface of the pad surface layer.