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:
Mar. 29, 2022
Filed:
Jan. 09, 2020
Applicant:
Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;
Inventors:
Assignee:
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/22 (2006.01); H01L 23/528 (2006.01); H01L 43/12 (2006.01); H01L 43/02 (2006.01); H01F 10/32 (2006.01); H01L 23/522 (2006.01); H01F 41/32 (2006.01); G11C 11/16 (2006.01);
U.S. Cl.
CPC ...
H01L 27/228 (2013.01); G11C 11/161 (2013.01); H01F 10/329 (2013.01); H01F 10/3259 (2013.01); H01F 41/32 (2013.01); H01L 23/528 (2013.01); H01L 23/5226 (2013.01); H01L 43/02 (2013.01); H01L 43/12 (2013.01);
Abstract
A memory device including bit lines, auxiliary lines, selectors, and memory cells is provided. The word lines are intersected with the bit lines. The auxiliary lines are disposed between the word lines and the of bit lines. The selectors are inserted between the bit lines and the auxiliary lines. The memory cells are inserted between the word lines and the auxiliary lines.