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. 14, 2020

Filed:

Feb. 07, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Charles L. Arvin, Poughkeepsie, NY (US);

Jean Audet, Québec, CA;

Brian W. Quinlan, Poughkeepsie, NY (US);

Charles L. Reynolds, Red Hook, NY (US);

Brian R. Sundlof, Verbank, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/52 (2006.01); H01L 23/50 (2006.01); H01L 23/49 (2006.01); H01L 23/522 (2006.01); H01L 23/00 (2006.01); H01L 23/498 (2006.01); H05K 1/02 (2006.01); H01L 25/18 (2006.01); H01L 25/16 (2006.01); H01L 23/367 (2006.01);
U.S. Cl.
CPC ...
H01L 23/5223 (2013.01); H01L 23/49816 (2013.01); H01L 23/49822 (2013.01); H01L 23/49894 (2013.01); H01L 23/50 (2013.01); H01L 24/17 (2013.01); H01L 24/48 (2013.01); H05K 1/0231 (2013.01); H01L 23/3675 (2013.01); H01L 24/13 (2013.01); H01L 24/16 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 24/73 (2013.01); H01L 24/81 (2013.01); H01L 25/16 (2013.01); H01L 25/18 (2013.01); H01L 2224/13101 (2013.01); H01L 2224/16225 (2013.01); H01L 2224/2919 (2013.01); H01L 2224/32225 (2013.01); H01L 2224/73204 (2013.01); H01L 2224/73253 (2013.01); H01L 2224/81815 (2013.01); H01L 2924/15311 (2013.01); H01L 2924/16152 (2013.01); H01L 2924/19103 (2013.01); H01L 2924/19107 (2013.01); H05K 2201/10015 (2013.01);
Abstract

An integrated circuit (IC) device, e.g., wafer, chip, die, interposer, carrier, etc., includes a patterned mask that includes a first opening that exposes a signal region of a first contact. The mask further includes a second opening that exposes a signal region of a second contact that neighbors the first contact. The mask further includes a first capacitor tab opening that extends from the first opening toward the second contact and further exposes an extension region of the first contact. The mask further includes a second capacitor tab opening that extends from the second opening toward the first contact and further exposes an extension region of the second contact. A multi terminal capacitor may be connected to the IC device such that a first terminal is connected to the extension region of the first contact and a second terminal is connected to the extension region of the second contact.


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