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:
Jul. 08, 2003
Filed:
Aug. 06, 2001
Mike Greenwood, Oregon City, OR (US);
Steve Schiveley, Forest Grove, OR (US);
Aaron J. Steyskal, Portland, OR (US);
Peir Chu, Portland, OR (US);
Tao Liu, University Place, WA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
The present invention provides a capacitor having a plurality of layers of aluminum foil connected to a first electrical terminal of the capacitor and another plurality of layers of aluminum foil connected to a second electrical terminal of the capacitor. The layers of aluminum foil are separated by a polymer such as a conductive organic polymer, so that each layer of polymer physically separates a layer of aluminum foil connected to the first terminal from a layer of aluminum foil connected to the second terminal. In some such embodiments the aluminum foil may be etched to provide greater surface area and capacitance, and also may be oxidized to form a dielectric layer.