ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,420,109, issued on Sept. 23, was assigned to AMOLIFESCIENCE Co. LTD. (Seoul, South Korea).
"Lifting band" was invented by Hyo Jung Lee (Seoul, South Korea) and In Yong Seo (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a lifting band comprising: a band member provided in the form of a plate having elasticity and resilience and having a predetermined area; at least one light source part disposed on one surface of the band member and including a plurality of LEDs that, when power is applied, emit light of a predetermined wavelength band so as to improve the skin; and a cover member which is fixed to on...