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:
Oct. 13, 2026
Filed:
Dec. 07, 2022
Huber+suhner Ag, Herisau, CH;
Fernando Rodriguez Varela, Herisau, CH;
Alejandro Garcia Tejero, St. Gallen, CH;
Pietro Romano, Rorschach, CH;
Francesco Merli, St. Gallen, CH;
HUBER+SUHNER AG, Herisau, CH;
Abstract
An antenna device includes an antenna plate having a front face and a back face and at least one waveguide channel segment having a front section and a back section arranged in the antenna plate extending in a first direction (x) parallel to the front face in the antenna plate. Waveguide apertures are arranged in the antenna plate extending between and interconnecting the front section of the waveguide channel segment and the front face of the antenna plate, wherein the front section and/or the back section comprise indentations in the form of protrusions extending from a channel wall into the front section and/or the back section of the waveguide channel segment and wherein the waveguide apertures in the region of their rear end have a cross-section with a longer extension and a shorter extension.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile