Overview Details Press Releases Multimedia Locations People Groups This feature is available to journalist, bloggers and other members of the media. You must be logged into ReleaseWire to take advantage of this service. Login To ReleaseWire or Create An Account Nionex develops MHP Panel System for TelecontrolPosted on Friday, March 04, 2005 at 12:00 am CSTNionex GmbH, a wholly owned subsidiary of the DirectGroup Bertelsmann, was commissioned to develop the first “audience measuring system” for MHP.Source: NIONEX GmbH