US Patent Issued to HEYUAN AIFO LIGHT COMMUNICATION TECHNOLOGY on April 21 for "Cartesian curve configuration-based bulk acoustic wave resonator and bulk acoustic wave filter" (Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,673, issued on April 21, was assigned to HEYUAN AIFO LIGHT COMMUNICATION TECHNOLOGY Co. LTD (Heyuan, China).

"Cartesian curve configuration-based bulk acoustic wave resonator and bulk acoustic wave filter" was invented by Guoqiang Li (Heyuan, China), Xinyan Yi (Heyuan, China), Kaibin Xu (Heyuan, China) and Zhipeng Chen (Heyuan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a Cartesian curve configuration-based bulk acoustic wave resonator and a bulk acoustic wave filter, belonging to the technical field of resonators. The Cartesian curve configuration-based bulk acoustic wave resonator includes a substrate, a support layer, a b...