Raser Technologies is a public company that focuses on geothermal power development and technology licensing. The company manages a transportation and industrial segment that is involved in extended-range plug-in-hybrid vehicle solutions. It uses the Symetron technology to improve the torque density of electric motors and drive systems for hybrid-electric vehicle power trains and industrial applications. Raser Technologies also operates a power systems segment that works to develop renewable geothermal electric power plants and bottom-cycling operations. The company undertakes several heat recovery projects in the United States. In addition, it manages a power plant that sells clean and green electricity to Anaheim, Calif.