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. 10, 2024
Filed:
Aug. 18, 2022
Globalfoundries U.s. Inc., Santa Clara, CA (US);
Mark Levy, Williston, VT (US);
Jeonghyun Hwang, Ithaca, NY (US);
Siva P. Adusumilli, South Burlington, VT (US);
GlobalFoundries U.S. Inc., Santa Clara, CA (US);
Abstract
Structures including devices, such as transistors, integrated on a bulk semiconductor substrate and methods of forming a structure including devices, such as transistors, integrated on a bulk semiconductor substrate. The bulk semiconductor substrate contains a single-crystal semiconductor material having a diamond crystal lattice structure and a <111> crystal orientation. A first transistor is formed in a first device region of the bulk semiconductor substrate, and a second transistor is formed in a second device region of the bulk semiconductor substrate. The second transistor includes a layer stack on the bulk semiconductor substrate, and the layer stack includes a layer comprised of a III-V compound semiconductor material.