Francis E. Stanley was an American inventor and entrepreneur, best known for co-founding the Stanley Motor Carriage Company in the early 20th century. He, along with his brother Frederick Stanley, developed steam-powered automobiles that gained popularity for their innovative design and performance. In addition to his work in the automotive industry, Stanley was also a skilled photographer and a pioneer in the field of photographic technology. His contributions to both industries have left a lasting impact, showcasing his versatility and creativity as an inventor.