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:
Jan. 17, 2025
Denso Corporation, Kariya-city, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Mirise Technologies Corporation, Nisshin, JP;
Jungaun Lee, Nisshin, JP;
DENSO CORPORATION, Kariya-city, JP;
TOYOTA JIDOSHA KABSUHIKI KAISHA, Toyota, JP;
MIRISE Technologies Corporation, Nisshin, JP;
Abstract
An antenna device includes: waveguide sections; a partition wall section disposed to partition the waveguide sections; radiation aperture sections connected to the waveguide sections, respectively; and a distribution section including a feeding aperture through which radio waves are introduced and forming a distribution waveguide to each of the waveguide sections. The waveguide sections extend in a first direction, and are arranged in a second direction. The positions of two of the radiation aperture sections are shifted from each other in the first direction. The distribution section is formed by being folded back from the one side to the other side in the first direction to make phases of the radio waves opposite to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile