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:
Dec. 27, 2022
Filed:
Jul. 18, 2017
Applicant:
Baden-württemberg Stiftung Ggmbh, Stuttgart, DE;
Inventors:
Simon Thiele, Stuttgart, DE;
Harald Giessen, Marnheim, DE;
Christof Pruss, Ostfildern, DE;
Alois Herkommer, Aalen, DE;
Assignee:
BADEN-WÜRTTEMBERG STIFTUNG GGMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/18 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); G02B 27/42 (2006.01);
U.S. Cl.
CPC ...
G02B 5/188 (2013.01); G02B 5/1857 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); G02B 27/4205 (2013.01);
Abstract
A method of fabricating an imaging system as well as to a corresponding imaging system. The method includes providing a substrate; and forming, by means of aD-printing technique, aD structure on the substrate, wherein the forming of theD structure includes forming a stack of at least two diffractive optical elements in a single printing step.