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:
Jan. 06, 2026
Filed:
Dec. 16, 2020
Applicant:
Gapwaves Ab, Gothenburg, SE;
Inventors:
Carlo Bencivenni, Gothenburg, SE;
Julius Petersson, Gothenburg, SE;
Assignee:
Gapwaves AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 21/00 (2006.01); G01S 13/931 (2020.01); H01Q 1/32 (2006.01); H01Q 17/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/005 (2013.01); G01S 13/931 (2013.01); H01Q 1/3283 (2013.01); H01Q 17/001 (2013.01); G01S 2013/93275 (2020.01);
Abstract
An antenna arrangement suitable for a vehicle radar transceiver. The antenna arrangement includes a radiating layer having a surface, the surface delimited by a surface boundary. One or more apertures are arranged on the surface. The antenna arrangement further includes one or more surface current suppressing members arranged on the surface. The one or more surface current suppressing members are arranged to suppress a surface current from an aperture to the surface boundary. The one or more surface current suppressing members include one or more grooves.