ALEXANDRIA, Va., April 9 -- United States Patent no. 12,272,878, issued on April 8, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Composite antenna element design and method for beamwidth control" was invented by Ahmed Hassan Abdelaziz Abdelrahman (Hillsborough, N.J.) and Zhengxiang Ma (Summit, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna system includes a composite antenna including a first antenna element disposed above a ground plane, the first antenna element being operatively coupled to a first signal source providing a first signal, the first antenna element being configured to radiate the first signal provided by the first signal source; and a second antenna eleme...