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. 14, 2024
Filed:
Apr. 12, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Eunseok Song, Hwaseong-si, KR;
Hongjoo Baek, Seongnam-si, KR;
Kyungsuk Oh, Seongnam-si, KR;
Manho Lee, Hwaseong-si, KR;
Hyuekjae Lee, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An integrated circuit chip includes a substrate having an active surface and a back surface opposite to the active surface; a front-end-of-line (FEOL) structure disposed on the active surface of the substrate; a first back-end-of-line (BEOL) structure disposed on the FEOL structure; an intermediate connection layer disposed under the back surface of the substrate, the intermediate connection layer including a charge storage, and metal posts disposed around the charge storage; and a re-distribution structure layer disposed under the intermediate connection layer.