ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,307, issued on April 21, was assigned to HueRich Photo-electronic Technology Co. Ltd. (Dongguan, China).

"Multifunctional light bulb, and a device and method for controlling the multifunctional light bulb" was invented by Haoping Zeng (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a multifunctional light bulb, and a device and method for controlling the multifunctional light bulb, the multifunctional light bulb includes a light head, a light housing, a heating component, and a light-emitting module, the light-emitting module is provided with an LED light, and the heating component includes a heating ...