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:
Jun. 03, 2025
Filed:
Feb. 25, 2022
Kymeta Corporation, Redmond, WA (US);
Mohsen Sazegar, Kirkland, WA (US);
Hussein Esfahlani, Kirkland, WA (US);
Cagdas Varel, Seattle, WA (US);
Seyed Mohamad Amin Momeni Hasan Abadi, Redmond, WA (US);
Tung Pham, Renton, WA (US);
Ryan Stevenson, Woodinville, WA (US);
Witold Teller, Kirkland, WA (US);
Mohammad Ranjbarnikkhah, Redmond, WA (US);
Paul Klassen, Redmond, WA (US);
KYMETA CORPORATION, Redmond, WA (US);
Abstract
Antennas with integrated varactor circuits are described. The antenna may comprise metasurface antennas. In some embodiments, an antenna comprises an array of antenna elements, wherein each antenna element comprises a iris and a varactor diode integrated on an integrated circuit (IC) chip coupled across a portion of the iris. The antenna can also comprise a plurality of transistors, each transistor coupled to a distinct one of the varactor diodes in the array of antenna elements to provide a tuning voltage to the one varactor diode.