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:
Aug. 20, 2013
Filed:
Feb. 18, 2011
Paul R. Stribley, Plymouth, GB;
Suba Chithambaram Subramaniam, Plymouth, GB;
Paul R. Stribley, Plymouth, GB;
Suba Chithambaram Subramaniam, Plymouth, GB;
Abstract
A Schottky diode including a semiconductor region, a first terminal comprising a metal or a metal silicide or being metallic, and a second terminal comprising at least a portion of the semiconductor region. The diode further includes an at least partly conductive material or a material capable of holding a charge in close proximity to, or in contact with, or surrounding one of the first and second terminals, a field insulator located at least partly in the semiconductor region, a dielectric region located over the semiconductor region between the field insulator and the one of the first and second terminals for isolating the conductive or charge-holding material from the semiconductor region, and wherein the dielectric region comprises insulating regions of different thicknesses.