ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,076, issued on Nov. 3, was assigned to DONGGUAN YIH TEH ELECTRIC PRODUCTS Co. LTD. (Dongguan City, China).
"Scent warmer" was invented by Ming Jen Hsiao (Miaoli County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A scent warmer, includes a heater for generating electric heat to a heat conductor to heat the fragrance in the inner container of the scent warmer to produce fragrance; and a lighting device integrated in a housing. The lighting device has a candle-like lamp protruding from the upper side of the housing to produce a candle-like light effect, which does not produce chaotic smoke and open flames, and is safe and environmentally frie...