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.:

US 8582392 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 12, 2013

Filed:

Nov. 01, 2011
Applicant:

Dong-ryul Ryu, Gyeonggi-do, KR;

Inventor:

Dong-ryul Ryu, Gyeonggi-do, KR;

Assignee:

Samsung Electronics Co., Ltd., Maetan-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A non-volatile memory device is operated by outputting data in response to an alternating sequence of first and second edges of a read control signal, respectively. A determination is made whether the read control signal and a write control signal are in synchronization at one of the first edges. Output of the data is stopped at the second edge that follows the one of the first edges of the read control signal if the read control signal and the write control signal are in synchronization at the one of the first edges.


Find Patent Forward Citations

Ryu, Dong-ryul. (2013). Non-volatile memory devices for outputting data using double data rate (ddr) operations and methods of operating the same (U.S. Patent No. 8582392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8582392

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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