Eikos, Inc. develops and manufactures transparent carbon nanotube inks for conductive coatings and circuits for use in solar cells, flat panel displays, OLED lighting, smart windows, and other markets. The firm's Invisicon transparent conductors (nanowires) enable production of a thinner conductive coating technology that displaces indium tin oxide, zinc oxide, PEDOT/PSS, and other transparent conductors; and Nanoshield technology for EMI shielding applications. The company has licenses and development contracts with companies, the U.S. military agencies, and NASA. It offers nanotube inks, carbon nanotubes, optical coatings, nanotube and binder inks, and substrates.