Inventors Digest
Inventors Digest is a monthly magazine and web site devoted to promoting the interests of independent and professional inventors. It was founded in 1985 as an eight-page newsletter. The magazine is the United States' longest-running monthly magazine for inventor-entrepreneurs, and it explores the intersection of innovation and business. The magazine is part of Enventys, a product development company, which was founded by Louis Foreman. The company acquired the magazine in 2007. It is headquartered in Charlotte, North Carolina.