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:
Nov. 16, 2021
Filed:
Nov. 06, 2019
Applicant:
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 7/00 (2006.01); H01Q 1/22 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/00 (2013.01); H01Q 1/22 (2013.01);
Abstract
An antenna device includes a substrate extending within a substrate plane, the substrate having a first side and an oppositely arranged second side, and a three-dimensional shape structure which is arranged on the first side and protrudes from the substrate plane, and a strip structure arranged at the three-dimensional shape structure, and a rear-side metallization which is arranged on the second side of the substrate and is electrically coupled to the strip structure so that the strip structure and the rear-side metallization form a loop antenna.