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:
Feb. 24, 2026
Filed:
Dec. 09, 2022
Applicant:
Imec Vzw, Leuven, BE;
Inventors:
Assignee:
IMEC VZW, Leuven, BE;
Primary Examiner:
Int. Cl.
CPC ...
H10D 30/01 (2025.01); H10D 62/17 (2025.01); H10D 64/01 (2025.01);
U.S. Cl.
CPC ...
H10D 30/024 (2025.01); H10D 62/235 (2025.01); H10D 64/017 (2025.01);
Abstract
A method for forming a first transistor structure from a first channel layer and a second transistor structure from a second channel layer is disclosed. The first channel layer and the second channel layer are vertically stacked on a substrate. The method includes processing the first transistor structure from above, followed by processing the second transistor structure from the backside.