Velcro
De Mestral gave the name "Velcro", a portmanteau of the French words "velour" ("velvet") and "crochet" ("hook"), to his invention as well as his company, which continues to manufacture and market the fastening system.
William Edward Hanford
Dr. William Edward "Butch" Hanford (December 9, 1908 – January 27, 1996) was an American chemist who is best known for developing the modern process to make multipurpose material polyurethane. Hanford's most notable discovery occurred while working with fellow chemist Dr. Donald Fletcher Holmes at DuPont. On June 2, 1942, Hanford was awarded a patent for his process. Currently, this method is responsible for manufacturing many of the plastics that are used in medicine, the automotive industry, and consumer products. Hanford's later accomplishments included the development of the first liquid household detergent and a new kind of ammunition for Winchester-Western Company. For his work, Hanford was inducted into the National Inventors Hall of Fame in 1991. The New York Times has noted that Hanford's developments were "monumental."