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:
Feb. 10, 2009
Filed:
Oct. 29, 2004
Nestor A. Bojarczuk, Jr., Poughkeepsie, NY (US);
Eduard Cartier, New York, NY (US);
Supratik Guha, Chappaqua, NY (US);
Lars-ake Ragnarsson, Katonah, NY (US);
Nestor A. Bojarczuk, Jr., Poughkeepsie, NY (US);
Eduard Cartier, New York, NY (US);
Supratik Guha, Chappaqua, NY (US);
Lars-Ake Ragnarsson, Katonah, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A structure (e.g., field effect transistor) and a method for making the structure, include a substrate having a source region, a drain region, and a channel region therebetween, an insulating layer disposed over the channel region, the insulating layer including a layer including aluminum nitride disposed over the channel region, and a gate electrode disposed over the insulating layer.