US Patent Issued to COIZ on Nov. 25 for "Non-contact ultrasonic skincare device having LED light irradiation and mist spray functions" (South Korean Inventor)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,549, issued on Nov. 25, was assigned to COIZ Co. Ltd. (Seoul, South Korea).

"Non-contact ultrasonic skincare device having LED light irradiation and mist spray functions" was invented by Jae-Hyun Woo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a non-contact ultrasonic skincare device having LED light irradiation and mist spraying functions. The device includes a dome mask in a form of a hemisphere; an LED power source installed on an inner ceiling face of the dome mask; an ultrasonic oscillator installed on the inner ceiling face of the dome mask; a spray nozzle installed on the inner ceiling face of the dome mask...