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. 19, 2006
Filed:
Jan. 24, 2005
Applicants:
Young-ho Suh, Gyeonggi-do, KR;
Hyun-geun Byun, Gyeonggi-do, KR;
Inventors:
Young-Ho Suh, Gyeonggi-do, KR;
Hyun-Geun Byun, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Integrated circuit memory devices include a first column of memory cells electrically coupled to a first pair of bit lines and a bit line precharge and selection circuit. This bit line precharge and selection circuit includes at least one stacked arrangement of thin-film transistors. These thin-film transistors include a first PMOS thin-film pull-up transistor and a first NMOS thin-film pass transistor. These thin-film transistors are electrically coupled to one of the first pair of bit lines. The first column of memory cells includes a column of TFT SRAM cells.