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.

Date of Patent:
Apr. 30, 2013

Filed:

Jun. 04, 2010
Applicants:

Chanro Park, Austin, TX (US);

Sangduk Park, Hwaseong-si, KR;

Paul D. Kirsch, Austin, TX (US);

David Gilmer, Austin, TX (US);

Chang Yong Kang, Austin, TX (US);

Joel Barnett, Austin, TX (US);

Inventors:

Chanro Park, Austin, TX (US);

Sangduk Park, Hwaseong-si, KR;

Paul D. Kirsch, Austin, TX (US);

David Gilmer, Austin, TX (US);

Chang Yong Kang, Austin, TX (US);

Joel Barnett, Austin, TX (US);

Assignee:

Sematech, Inc., Austin, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/92 (2006.01); H01L 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Capacitors, systems, and methods are disclosed. In one embodiment, the capacitor includes a first electrode. The capacitor may also include a first insulator layer having a positive VCC adjacent to the first electrode. The capacitor may further include a second insulator layer having a negative VCC adjacent to the first insulator layer. The capacitor may also include a third insulator layer having a positive VCC adjacent to the second insulator layer. The capacitor may also include a second electrode adjacent to the third insulator layer.


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