ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,692, issued on April 7, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Antenna system, communication device, and communication system" was invented by Weihong Xiao (Dongguan, China) and Dingjiu Daojian (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna system, a communication device, and a communication system. The antenna system includes an antenna apparatus. The antenna apparatus includes a radiating element array and a reflection plate. The radiating element array is disposed on a first side of the reflection plate. The reflection plate further has a second side opposite to the first side. The reflection...