US Patent Issued to PONTOSENSE on Feb. 18 for "Substrate-integrated circularly polarized electromagnetic radiation structure and array" (Chinese, Canadian Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,230,874, issued on Feb. 18, was assigned to PONTOSENSE INC. (Waterloo, Canada).

"Substrate-integrated circularly polarized electromagnetic radiation structure and array" was invented by Lidong Chi (Guangdong, China), Alex Qi (Waterloo, Canada), Yunlong Luo (Guangdong, China), Ge Shi (Guangdong, China), Yihong Qi (Guangdong, China), Ruini Xue (Guangdong, China), Ronghao Jin (Guangdong, China) and Zhanghua Cai (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a substrate-integrated circularly polarized electromagnetic radiation structure. A plurality of connection points are provided between an upper metal radiation structure a...