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:
Jul. 08, 2008
Filed:
Feb. 06, 2006
Jong-hyun Choi, Gyeonggi-do, KR;
Young-hun Seo, Gyeonggi-do, KR;
Jong-Hyun Choi, Gyeonggi-do, KR;
Young-Hun Seo, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
An input/output circuit for a semiconductor memory device, including a data output circuit configured to buffer output data in the semiconductor memory device in response to an input/output enable signal to output the buffered output data to an input/output signal line, a data input circuit configured to receive input data from the input/output signal line and buffer the input data to transfer the buffered input data to the semiconductor memory device, and a load controller configured to control a load on the input/output signal line in response to the input/output enable signal.