ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,771, issued on June 24, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Method of wavelength selection and apparatus" was invented by Tenghao Li (Shenzhen, China) and Hui Xiang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of wavelength selection and a communication apparatus is applied to fields such as optical communication, optical switching, digital central networks, microwave photonics, liquid crystal antennas, optical phased arrays, beam forming, beam scanning, laser radars, laser projection, laser televisions, holographic display, adaptive optics, laser beam shaping, laser processing, ultrafast las...