Mohamed M. Atalla

Atalla's achievements are monumental, though often understated. Co-inventing the MOSFET gave the world the fundamental building block of modern electronics, a device so ubiquitous that its total manufactured count dwarfs any other human-made object. His later invention of the hardware security module protected billions of financial transactions, making him a foundational figure in two separate industries. His induction into the National Inventors Hall of Fame is a fitting tribute to a man whose work quietly powers the digital age.