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:
Jan. 02, 2024
Filed:
Sep. 14, 2021
Applicant:
Kioxia Corporation, Tokyo, JP;
Inventors:
Tomoya Sanuki, Yokkaichi, JP;
Yasuhito Yoshimizu, Kawasaki, JP;
Keisuke Nakatsuka, Kobe, JP;
Hideto Horii, Yokohama, JP;
Takashi Maeda, Kamakura, JP;
Assignee:
Kioxia Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01); G11C 16/30 (2006.01); G11C 16/32 (2006.01); G11C 5/06 (2006.01); G11C 16/26 (2006.01); G11C 5/02 (2006.01); G11C 16/10 (2006.01); G11C 16/08 (2006.01);
U.S. Cl.
CPC ...
G11C 16/0433 (2013.01); G11C 5/025 (2013.01); G11C 5/06 (2013.01); G11C 16/0483 (2013.01); G11C 16/08 (2013.01); G11C 16/10 (2013.01); G11C 16/102 (2013.01); G11C 16/26 (2013.01); G11C 16/30 (2013.01); G11C 16/32 (2013.01);
Abstract
A memory system has a memory cell array having a plurality of strings, the plurality of strings each having a plurality of memory cells connected in series, and a controller configured to perform control of transferring charges to be stored in the plurality of memory cells in the string or transferring charges according to stored data, between potential wells of channels in the plurality of memory cells.