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:
Apr. 11, 2017
Filed:
Mar. 17, 2016
International Business Machines Corporation, Armonk, NY (US);
Stmicroelectronics, Inc, Coppell, TX (US);
Globalfoundries Inc., Grand Cayman, KY;
Qing Liu, Watervliet, NY (US);
Xiuyu Cai, Niskayuna, NY (US);
Ruilong Xie, Schenectady, NY (US);
Chun-chen Yeh, Clifton Park, NY (US);
Kejia Wang, Poughkeepsie, NY (US);
Daniel Chanemougame, Grenoble, FR;
International Business Machines Corporation, Armonk, NY (US);
STMicroelectronics, Inc., Coppell, TX (US);
GlobalFoundries Inc., Grand Cayman, KY;
Abstract
A semiconductor device which includes: a substrate; a first set of fins above the substrate of a first semiconductor material; a second set of fins above the substrate and of a second semiconductor material different than the first semiconductor material; and an isolation region positioned between the first and second sets of fins, the isolation region having a nitride layer. The isolation region may be an isolation pillar or an isolation trench.