Boston-Massachusetts headquartered OLEV Technologies has been appointed the exclusive north and south American licensee responsible for commercialising the OLEV (On Line Electric Vehicle) technology, a zero emission green transportation technology, invented at the Korean Advanced Institute of Science and Technology (KAIST)."OLEV technology is a proven, safe and cost-effective green transportation solution that can be deployed today," said Dr. Hikyu Lee, president & CEO of OLEV Technologies.