ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,451, issued on April 21, was assigned to Wiliot Ltd. (Caesarea, Israel).
"Dual band shared aperture antenna" was invented by Aviv Lewis (Haifa, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to a first aspect of the present disclosed subject matter, a dual-band shared aperture antenna (2BSA Antenna) comprising: a patch-antenna disposed on a front side of a printed circuit board (PCB); a slot-antenna disposed on a rear side of the PCB; and a metal cavity connected to the rear side of the PCB, wherein the metal cavity is electromagnetically coupled with the slot antenna."
The patent was filed on Nov. 30, 2023, under Application No. ...