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:
Mar. 20, 2007
Filed:
Jun. 14, 2006
Pan Suk Kwak, Kyeonggi-do, KR;
Dae Seok Byeon, Kyeonggi-do, KR;
Pan Suk Kwak, Kyeonggi-do, KR;
Dae Seok Byeon, Kyeonggi-do, KR;
Abstract
An integrated circuit memory device includes a memory cell array including first and second bit lines that extend side-by-side, a plurality of page buffers, a first isolation device electrically coupled to an end of the first bit line, and a second isolation device electrically coupled to an end of the second bit line. The second isolation device is arranged farther from the plurality of page buffers than the first isolation device. A first connection line is electrically coupled at a first end thereof to the first isolation device, and is electrically coupled at a second end thereof to one of the plurality of page buffers. A second connection line is electrically coupled at a first end thereof to the second isolation device, and is electrically coupled at a second end thereof to a farther one of the plurality of page buffers. The second connection line is arranged immediately adjacent to the first bit line.