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.

Date of Patent:
Jun. 16, 2026

Filed:

Jul. 11, 2023
Applicant:

Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;

Inventors:

Alexander Kalnitsky, San Francisco, CA (US);

Harry-Hak-Lay Chuang, Hsinchu County, TW;

Sheng-Haung Huang, Hsinchu City, TW;

Tien-Wei Chiang, Taipei City, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10B 61/00 (2023.01); G01R 33/09 (2006.01); G11B 5/39 (2006.01); H10N 50/01 (2023.01); H10N 50/10 (2023.01);
U.S. Cl.
CPC ...
H10B 61/22 (2023.02); G01R 33/098 (2013.01); G11B 5/3909 (2013.01); H10N 50/01 (2023.02); H10N 50/10 (2023.02); G11C 2211/5615 (2013.01);
Abstract

The present disclosure provides a semiconductor device. The semiconductor device includes a plurality of doped regions located in a substrate; a first dielectric layer located on the substrate; a plurality of first contacts and second contacts located in the first dielectric layer and connected to the plurality of doped regions; a second dielectric layer located on the first dielectric layer; a memory element located in the second dielectric layer, the memory element being electrically connected to the second contact; and a plurality of conductive interconnects located in the second dielectric layer. The conductive interconnects being electrically connected to the plurality of first contacts, and a top surface of the conductive interconnects being at a same level as a top surface of the memory element. A method of fabricating a semiconductor device, and a semiconductor structure having a semiconductor device are also provided.


Find Patent Forward Citations

Loading…