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. 08, 2015
Filed:
Dec. 12, 2014
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Change-hee Lee, Hwasung-si, KR;
Jung-Been Im, Hwasung-si, KR;
Jung-Yeon Yoon, Hwasung-si, KR;
Young-Goo Ko, Anyang-si, KR;
Dong-Hyun Song, Hwasung-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A non-volatile memory controller, system and method capable of processing a next request as an interrupt before completing a current operation are disclosed. The non-volatile memory system includes a first memory storing meta data loaded from a flash memory; a second memory storing the meta data copied from the first memory; and a flash memory controller copying the meta data from the first memory to the second memory, changing the meta data in the second memory, and then re-copying the changed meta data from the second memory to the first memory during a first-type operation that requires changes in the meta data.