ALEXANDRIA, Va., June 19 -- United States Patent no. 12,331,896, issued on June 17, was assigned to Aaron Chien (Walnut, Calif.).
"LED plug-in outlet or DC power light has LED-unit(s)" was invented by Tseng-Lu Chien (Walnut, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The LED plug-in outlet or DC power light has LED-unit(s) to offer one or more than one near-by lighted-location(s) with preferred adjustable angle constriction and each of said LED-unit(s) has built-in plurality of the said dip or chip or dice or COB LED(s) to emit directly or in-directly LED light-beam from big surface of the said each of LED-unit(s) to supply consumer for one LED light offer one or more than one near-by lighted loca...