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. 30, 2025
Filed:
Aug. 17, 2022
Globalfoundries U.s. Inc., Malta, NY (US);
David Pritchard, Malta, NY (US);
Hongru Ren, Boise, ID (US);
Shafiullah Syed, Murphy, TX (US);
Hong Yu, Clifton Park, NY (US);
Man Gu, Malta, NY (US);
Jianwei Peng, Clifton Park, NY (US);
GlobalFoundries U.S. Inc., Malta, NY (US);
Abstract
A substrate is provided. The substrate includes a base, a semiconductor layer over the base, and an insulator layer between the base and the semiconductor layer. The semiconductor layer has a first semiconductor layer portion having a first thickness, a second semiconductor layer portion having a second thickness, and a third semiconductor layer portion having a third thickness, and the first thickness, the second thickness, and the third thickness are different from each other.