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:
Jun. 05, 2007

Filed:

Apr. 16, 2004
Applicants:

Husam N. Alshareef, Austin, TX (US);

Mark R. Visokay, Richardson, TX (US);

Antonio Luis Pacheco Rotondaro, Dallas, TX (US);

Luigi Colombo, Dallas, TX (US);

Inventors:

Husam N. Alshareef, Austin, TX (US);

Mark R. Visokay, Richardson, TX (US);

Antonio Luis Pacheco Rotondaro, Dallas, TX (US);

Luigi Colombo, Dallas, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/8238 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a semiconductor device, a method of manufacture therefor, and a method for manufacturing an integrated circuit. The semiconductor device (), among other possible elements, includes a first transistor () located over a semiconductor substrate (), wherein the first transistor () has a metal gate electrode () having a work function, and a second transistor () located over the semiconductor substrate () and proximate the first transistor (), wherein the second transistor () has a plasma altered metal gate electrode () having a different work function.


Find Patent Forward Citations

Alshareef, Husam. (2007). Semiconductor device having multiple work functions and method of manufacture therefor (U.S. Patent No. 7226826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7226826

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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