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:
Sep. 22, 2015
Filed:
Feb. 10, 2014
Globalfoundries, Inc., Grand Cayman, KY;
Yanxiang Liu, Wappingers Falls, NY (US);
Michael Hargrove, Clinton Corners, NY (US);
Christian Gruensfelder, Dresden, DE;
GLOBALFOUNDRIES, INC., Grand Cayman, KY;
Abstract
Fin field-effect transistor devices and methods of forming the fin field-effect transistor devices are provided herein. In an embodiment, a fin field-effect transistor device includes a semiconductor substrate that has a fin. A gate electrode structure overlies the fin. Source and drain halo and/or extension regions and epitaxially-grown source regions and drain regions are formed in the fin and are disposed adjacent to the gate electrode structure. A body contact is disposed on a contact surface of the fin, and the body contact is spaced separately from the halo and/or extension regions and the epitaxially-grown source regions and drain regions.