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. 25, 2022
Filed:
Dec. 17, 2020
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Antonio Clemente, Grenoble, FR;
Abstract
A unit cell of a transmitter array includes a ground plane; first and second dielectric substrates, arranged on either side of the ground plane, and each having a first surface, oriented toward the ground plane, and a second, opposed, surface; first and second planar antennas, extending on the second surfaces of the first and second dielectric substrates, respectively; and a via, arranged to pass through the first and second dielectric substrates so as to electrically connect the first and second planar antennas; the via being electrically isolated from the ground plane. The unit cell further includes a third planar antenna, extending between the ground plane and the first surface of the first dielectric substrate, and electrically connected to the via.