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:
Mar. 08, 2005
Filed:
Apr. 04, 2002
Massimo V. Fischetti, Putnam Valley, NY (US);
Steven E. Laux, Yorktown Heights, NY (US);
Paul M. Solomon, Yorktown Heights, NY (US);
Hon-sum Philip Wong, Chappaqua, NY (US);
Massimo V. Fischetti, Putnam Valley, NY (US);
Steven E. Laux, Yorktown Heights, NY (US);
Paul M. Solomon, Yorktown Heights, NY (US);
Hon-Sum Philip Wong, Chappaqua, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method (and structure) for an electronic chip having at least one layer of material for which a carrier mobility of a first carrier type is higher in a first crystal surface than in a second crystal surface and for which a carrier mobility of a second carrier type is higher in the second crystal surface than the first crystal surface includes a first device having at least one component fabricated on the first crystal surface of the material, wherein an activity of the component of the first device involves primarily the first carrier type, and a second device having at least one component fabricated on the second crystal surface of the material, wherein an activity of the component of the second device involves primarily the second carrier type.