Who invented the mercury fulminate detonator?

From 65438 to 0862, Nobel helped his father develop high-standard nitroglycerin. He repeatedly tried to find a way to detonate nitroglycerin. Nobel first put a small amount of nitroglycerin into a glass tube and plugged the nozzle, then put the glass tube into a metal tube filled with gunpowder and sealed the two nozzles, one of which was inserted with a fire tube. Nobel lit the fuse and quickly threw it into the water. The dull explosion proved that Nobel got the gunpowder he had been looking for. After many experiments, Nobel realized the principle of detonating nitroglycerin. Nobel is determined to find a way to control the explosion of nitroglycerin, hoping to create an ideal detonating device and explore the blasting power. Nobel insisted on doing all kinds of experiments. In an experiment, Nobel's younger brother was killed. 1863, the surviving Nobel completed the first epoch-making invention-mercury fulminate detonator. Mercury fulminate has great explosive force and sensitivity, and can be used alone with high explosives, potassium chlorate, antimony sulfide, etc. Collision or friction can cause explosion. 1864, Nobel obtained the patent for this invention.