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. 25, 2026
Filed:
May. 05, 2023
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Tsung-Sheng Kang, Ballston Lake, NY (US);
Tao Li, Slingerlands, NY (US);
Ruilong Xie, Niskayuna, NY (US);
Takashi Ando, Eastchester, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10B 80/00 (2026.01);
U.S. Cl.
CPC ...
H10B 80/00 (2023.02);
Abstract
A semiconductor structure includes a semiconductor structure. The semiconductor structure may include a top transistor, a bottom transistor stacked below the top transistor, a back-end-of-line (BEOL) memory device electrically coupled to and above the top transistor, and a backside memory device electrically coupled to and below the bottom transistor.