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. 23, 2010
Filed:
Sep. 07, 2006
Thomas M. Graettinger, Boise, ID (US);
Marsela Pontoh, Boise, ID (US);
Thomas A. Figura, Boise, ID (US);
Thomas M. Graettinger, Boise, ID (US);
Marsela Pontoh, Boise, ID (US);
Thomas A. Figura, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A method for forming a double sided container capacitor comprises forming a first capacitor top plate layer within a recess in a dielectric layer, then forming a first cell dielectric on the first top plate layer. Next, first and second bottom plate layers are formed on the first cell dielectric layer, and a second cell dielectric layer is formed on the second bottom plate layers. Finally, a second top plate layer is formed on the second cell dielectric layer, and the first and second top plate layers are electrically connected using a conductive plug or conductive spacer. An inventive structure formed using the inventive method is also described.