ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,754, issued on Oct. 14, was assigned to CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 44 RESEARCH INSTITUTE (Chongqing, China).

"Microwave photon frequency synthesis system and method" was invented by Hao Zhang (Chongqing, China), Xuan Li (Chongqing, China), Maoxu Wang (Chongqing, China), Yongchuan Xiao (Chongqing, China) and Yu Zhang (Chongqing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides a microwave photon frequency synthesis system and method. In the disclosure, based on various combinations of path switching options of optical routing modules and electrical routing modules, the microwave photon frequency syn...