ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,718, issued on March 24, was assigned to Cobra Firing Systems (Gansevoort, N.Y.).
"Embedded electronic firework igniter" was invented by Scott Smith (Gansevoort, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fuse-less ignition system for fireworks. An ignitor module is provided that is insertable into a firework and includes: a first end having an interface adapted to reside on an exterior surface of the firework for receiving a plug; a set of electrical contacts adapted to receive electricity from the plug; a heat element coupled to the electrical contacts and adapted to heat in response to received electricity; and a cavity adjacent to th...