Who became wealthy from their inventions?

Many inventors have become wealthy from their inventions, including Thomas Edison, who created the electric light bulb and phonograph, and Nikola Tesla, whose innovations in electricity and wireless communication laid the groundwork for modern technology. Moreover, Henry Ford revolutionized the automobile industry with the assembly line, making cars affordable for the masses. Additionally, contemporary figures like Steve Jobs and Bill Gates amassed significant wealth through their innovations in personal computing and software.