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:
Sep. 23, 2025
Filed:
Oct. 12, 2023
Memory device and memory system for performing partial write operation, and operating method thereof
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Soo Hong Ahn, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0614 (2013.01); G06F 3/0652 (2013.01); G06F 3/0659 (2013.01); G06F 3/0673 (2013.01);
Abstract
A memory system includes a controller configured to transmit a reset write command and reset write data, and transmit a set write command and set write data; and at least one memory device configured to generate seed data by performing a first operation on the reset write data and read data read out from a target memory area in response to the reset write command, generate write data by performing a second operation on the seed data and the set write data in response to the set write command, and write back the write data to the target memory area.