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:
May. 03, 2011
Filed:
Dec. 16, 2008
Applicants:
Ki-ho Kim, Gyeonggi-do, KR;
Kang-seol Lee, Gyeonggi-do, KR;
Inventors:
Ki-Ho Kim, Gyeonggi-do, KR;
Kang-Seol Lee, Gyeonggi-do, KR;
Assignee:
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor memory device includes a data input driver and a data output driver for receiving an external power supply voltage, and for inputting and outputting data, respectively; and a voltage detector for detecting the external power supply voltage to generate a detection signal, wherein a drive current of each of the data input driver and the data output driver is controlled by the detection signal.
Kim, Ki-Ho. (2011). Semiconductor memory device and driving method thereof (U.S. Patent No. 7936614). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7936614
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