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:
Oct. 07, 2025
Filed:
Sep. 07, 2022
Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US);
Yuhao Zhang, Blacksburg, VA (US);
Ming Xiao, Blacksburg, VA (US);
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC., Blacksburg, VA (US);
Abstract
This disclosure provides semiconductor device including a first transistor with a first gate terminal, a first source terminal, and the first drain terminal, the first transistor being a depletion mode transistor and including a plurality of two-dimensional carrier channels of a conductivity type being one of a n-type or a p-type conductivity. The semiconductor device also includes a second transistor with a second gate terminal, a second source terminal, and a second drain terminal, the second transistor being an enhancement mode transistor, a gate-source interconnect forming an electrical connection between the first gate terminal and the second source terminal, and a drain-source interconnect forming an electrical connection between the first source terminal and the second drain terminal. The first transistor and the second transistor are fabricated on the same wafer or substrate.