ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,218,619, issued on Feb. 4, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).
"System and method for detecting resolver signal for motor control" was invented by Do Hyeon Ham (Goyang-si, South Korea), Ho Jun Shin (Incheon, South Korea), Hun Kong (Suwon-si, South Korea) and Jang Ho Won (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a system and method for detecting a resolver signal of a motor allowing accurate detection of a peak magnitude, a peak time, a peak point, etc. of a resolver output signal. A bandpass filter and a moving average processor are c...