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:
Sep. 02, 2014
Filed:
Jul. 09, 2013
Applicant:
Globalfoundries Inc., Grand Cayman, KY;
Inventors:
Matthias Goldbach, Dresden, DE;
Martin Trentzsch, Radebeul, DE;
Assignee:
GLOBALFOUNDRIES Inc., Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/00 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 28/20 (2013.01);
Abstract
A semiconductor structure includes a resistor. The resistor includes a semiconductor region, a dielectric layer, a first electrical connection and a second electrical connection. The dielectric layer is provided on the semiconductor region and includes a high-k material having a greater dielectric constant than silicon dioxide. The dielectric layer includes a species creating fixed charges. A first electrical connection is provided at a first end of the semiconductor region and a second electrical connection is provided at a second end of the semiconductor region.