US Patent Issued to Quintel Cayman on Feb. 17 for "Dual mode cloaking base station antenna system using frequency selective surfaces" (American, British Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,929, issued on Feb. 17, was assigned to Quintel Cayman Ltd. (Grand Cayman, Cayman Islands).

"Dual mode cloaking base station antenna system using frequency selective surfaces" was invented by Yilin Mao (San Jose, Calif.), Peter Chun Teck Song (San Jose, Calif.), Karl Ni (Rochester, N.Y.), Vipin Cholleti (San Jose, Calif.) and David Edwin Barker (Stockport, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-band antenna may include a first antenna array for operation in a first frequency range and a second antenna array for operation in a second frequency range that is higher than the first frequency range. The first antenna array m...