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:
Apr. 21, 2026
Filed:
Jan. 19, 2021
Applicant:
Nil Technology Aps, Kongens Lyngby, DK;
Inventors:
Ulrich Quaade, Bagsvaerd, DK;
Villads Egede Johansen, Copenhagen, DK;
Assignee:
NIL Technology ApS, Kongens Lyngby, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10F 39/00 (2025.01); B82Y 20/00 (2011.01); G03F 7/00 (2006.01); H10H 20/855 (2025.01);
U.S. Cl.
CPC ...
G03F 7/0002 (2013.01); G03F 7/0005 (2013.01); G03F 7/0017 (2013.01); H10F 39/806 (2025.01); H10H 20/855 (2025.01); B82Y 20/00 (2013.01);
Abstract
A method includes providing a coating () over a first surface () of a substrate () and over a metasurface () on the first surface of the substrate; and imprinting the coating to cause a surface of the coating to have a predetermined characteristic. A device includes a substrate; a metasurface on a first surface of the substrate; and a coating on the metasurface and on the first surface of the substrate, a surface of the coating defining a functional structure.