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. 27, 2024
Filed:
Mar. 25, 2021
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Hidehiro Fujiwara, Hsinchu, TW;
Sahil Preet Singh, Hsinchu, TW;
Chih-Yu Lin, Hsinchu, TW;
Hsien-Yu Pan, Hsinchu, TW;
Yen-Huei Chen, Hsinchu, TW;
Hung-Jen Liao, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
A memory array includes a first memory cell configured to store data, a second memory cell configured to store data and a bit line extending along the first direction, and being over the first memory cell and the second memory cell. The first memory cell and the second memory cell are arranged along a first direction in a first column of memory cells. The bit line includes a first conductor extending in the first direction and being in a first conductive layer, and a second conductor extending in the first direction and being in a second conductive layer different from the first conductive layer.