Which country is DuPont's brand?

Dupont is an American brand. Dupont is a global enterprise based on scientific research, providing scientific solutions that can improve the quality of human life in the fields of food and nutrition, medical care, clothing, home and architecture, electronics and transportation. DuPont was founded in 1802, and its business covers 70 countries around the world. Dupont has a long history of scientific exploration and numerous innovations. In 20 13, the company invested $2.2 billion in R&D, obtained about 1050 American patents and about 2500 international patents, and has more than 10000 scientists and technicians and more than 150 R&D facilities in the world. Dupont now cooperates with more people in more fields than ever before.