Why is Chester F Carlson famous?

Chester F. Carlson is famous for inventing the process of electrophotography, commonly known as xerography, in 1938. His invention revolutionized the field of printing and copying by allowing images to be reproduced quickly and efficiently, leading to the creation of the first photocopiers. Carlson's work laid the foundation for the development of the Xerox Corporation, which popularized his technology and transformed office practices worldwide.