Without the "Rubber Vulcanization Technology" invented by Charles Goodyear, all cars might only run in spring and autumn. Because then the tire will become brittle and hard in winter and sticky and soft in summer. Because of his invention, he got a tire made of vulcanized rubber, which can resist both heat and cold. However, Goodyear didn't make a fortune and gain fame and fortune by his own inventions like Edison and Nobel. This invention, which consumed countless energies and poured infinite hope, made him poorer. Fortunately, after Goodyear's death, his value was recognized and valued by people. In memory of Charles Goodyear, Frank Elliot Sperling named his company Goodyear Tire and Rubber Company. No one expected that one hundred years later, the word "Goodyear" became the loudest name in the tire industry.