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:
May. 28, 2002
Filed:
Sep. 08, 2000
Newport Fab, LLC, Newport Beach, CA (US);
Abstract
According to various disclosed embodiments, a conductor is patterned in a dielectric. The conductor can be patterned, for example, in the shape of a square spiral. The conductor can comprise, for example, copper, aluminum, or copper-aluminum alloy. The dielectric can be, for example, silicon oxide or a low-k dielectric. A spin-on matrix containing high permeability particles is then deposited adjacent to the patterned conductor. The high permeability particles comprise material having a permeability substantially higher than the permeability of the dielectric. The high permeability particles can comprise, for example, nickel, iron, nickel-iron alloy, or magnetic oxide. As a result, an inductor having a high inductance value is achieved without lowering the quality factor of the inductor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile