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:
May. 26, 2026
Filed:
Dec. 05, 2023
Institute of Microelectronics, Chinese Academy of Sciences, Beijing, CN;
Junjie Li, Beijing, CN;
Na Zhou, Beijing, CN;
Enxu Liu, Beijing, CN;
Jianfeng Gao, Beijing, CN;
Junfeng Li, Beijing, CN;
Jun Luo, Beijing, CN;
Wenwu Wang, Beijing, CN;
Abstract
A method for manufacturing a nanostructure and a nanostructure are disclosed. The method for manufacturing the nanostructure includes first alternately and periodically stacking a first material layer and a second material layer on a substrate to form a stacked layer, then forming a slot pattern on an upper surface of the stacked layer and etching the stacked layer to an upper surface of the substrate to transfer the slot pattern to the stacked layer, filling the slot pattern in the stacked layer with a molding material, and removing the first material layer or the second material layer left in the stacked layer, so as to form nanopores arranged in an array in the stacked layer.