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:
Dec. 02, 2008
Filed:
Sep. 15, 2003
Dong-yang Lee, Yongin, KR;
Dong-yang Lee, Yongin, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Provided are an integrated circuit device having two or more ports and a system for the device, where the device includes a first port for inputting and outputting data and a second port for inputting the data, and either the first port and/or the second port is selected by an external command when the data is input; the second port has ½the number of pins of the first port, where n is a natural number; the device includes two or more ports that operate independently so that turn around time is reduced and the data bus efficiency of the integrated circuit device and the system are improved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile