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:
Apr. 11, 2006
Filed:
Mar. 20, 2003
Applicants:
Byung-jun Park, Kyungki-do, KR;
Yoo-sang Hwang, Yongin, KR;
Hoon Jung, Suwon, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/8242 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated circuit device includes a semiconductor substrate that has a cell region and a peripheral region that surrounds the cell region. A plurality of capacitors that include a plurality of lower electrodes, respectively, are disposed in the cell region. Supporters connect adjacent ones of the plurality of lower electrodes to provide structural support and stability to the lower electrodes.