US Patent Issued to Airoha Technology on June 10 for "Method and apparatus for applying phase shift to digital phase-locked loop circuit to adjust frequency of local oscillator signal used by down-conversion" (Taiwanese, American Inventors)

ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,126, issued on June 10, was assigned to Airoha Technology Corp. (Hsinchu, Taiwan).

"Method and apparatus for applying phase shift to digital phase-locked loop circuit to adjust frequency of local oscillator signal used by down-conversion" was invented by Chun-Yuan Huang (Hsinchu County, Taiwan), Chin-Chang Chang (Tainan, Taiwan), Jeng-Hong Chen (Manhattan Beach, Calif.) and Yun-Xuan Zhang (Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication device includes a receiver circuit, a phase shift control circuit, and a digital phase-locked loop (DPLL) circuit. The receiver circuit includes a down-converter circuit that is...