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:
Dec. 03, 2024
Filed:
Feb. 15, 2022
Applicant:
Globalfoundries U.s. Inc., Malta, NY (US);
Inventors:
Uppili Raghunathan, Essex Junction, VT (US);
Vibhor Jain, Essex Junction, VT (US);
Sebastian Ventrone, South Burlington, VT (US);
Johnatan Kantarovsky, South Burlington, VT (US);
Yves Ngu, Williston, VT (US);
Assignee:
GlobalFoundries U.S. Inc., Malta, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/40 (2006.01); H01L 29/06 (2006.01); H01L 29/423 (2006.01); H01L 29/735 (2006.01);
U.S. Cl.
CPC ...
H01L 29/407 (2013.01); H01L 29/0646 (2013.01); H01L 29/401 (2013.01); H01L 29/423 (2013.01); H01L 29/735 (2013.01);
Abstract
Structures with an isolation region and fabrication methods for a structure having an isolation region. The structure includes a semiconductor substrate, a first isolation region surrounding a portion of the semiconductor substrate, a device in the portion of the semiconductor substrate, and a second isolation region surrounding the first isolation region and the portion of the semiconductor substrate.