ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,913, issued on Sept. 8, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Antenna and electronic device" was invented by Xiang Zhang (Xi'an, China), Chen Zhang (Xi'an, China) and Xiaofeng Li (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna includes: a first antenna element, including a first radiation stub having a first feeding end and a second radiation stub having a second feeding end; a first feeding part, coupled to the first feeding end and the second feeding end of the first antenna element; a second antenna element, including a third radiation stub having a third feeding end and a fourth radiation stub ...