22. Charles Goodyear
- Most Famous For Inventing: Pliable, Moldable, Waterproof Rubber & Vulcanized Rubber
Charles Goodyear completely changed the game with his invention and patenting of vulcanized rubber. This is a form of hardened rubber that Goodyear managed to get to upon molding rubber to fit his desired outcome. He invented pliable, moldable rubber as well so the process to harden only made sense. Through this, it would also become waterproof. Thereby making it perfect for cars.