ALEXANDRIA, Va., June 12 -- United States Patent no. 12,300,891, issued on May 13, was assigned to NEC Platforms Ltd. (Kanagawa, Japan).
"Antenna device, and wireless communication device" was invented by Yu Onkura (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an antenna device and a wireless communication device that are small in size and capable of transmitting and receiving vertically polarized waves without requiring an additional noise countermeasure. The antenna device (100) includes: a feeding antenna element (101) having an element section (101A) parallel to a ground surface, one end of which is electrically connected to a supply source (203) supplying a wireless commun...