LAKE FOREST, Calif., March 19, 2013 /PRNewswire/ -- Quantum Fuel Systems Technologies Worldwide, Inc., (NASDAQ: QTWW) will hold a conference call to announce its Fourth Quarter 2012 financial results. The call will be held on Thursday, March 28, 2013 at 1:30 p.m. Pacific Time ( 4:30 p.m. Eastern Time). If you are interested in participating in the financial results conference call, please call the following number approximately ten minutes prior to the starting time: 800-207-9287; Conference ID # 26120148. An operator will request your name and organization. You will then be placed on hold until the call begins. For those of you unable to join us for the earnings call, a playback of the call will be available via telephone approximately three hours after the call until April 4, 2013 at 11:45 p.m. Pacific Time. The number for this service is: 855-859-2056. The call will also be available on the Company's Investor Relations web page approximately two hours after the call at: http://www.qtww.com/about/investor_information/conference_calls/index.phpAbout Quantum: Quantum Fuel Systems Technologies Worldwide, Inc. is a leader in the development and production of natural gas fuel storage and system technologies, alternative fuel vehicles, and advanced vehicle propulsion systems. Quantum's portfolio of technologies includes natural gas and hydrogen storage and metering systems, electronic and software controls, hybrid electric drive systems, and other alternative fuel technologies and solutions that enable fuel efficient, low emission natural gas and hybrid, plug-in hybrid electric and fuel cell vehicles. Quantum's powertrain engineering, system integration, vehicle manufacturing, and assembly capabilities provide fast-to-market solutions to support the production of natural gas, plug-in hybrid, hydrogen-powered hybrid, fuel cell, and specialty vehicles, as well as modular, transportable hydrogen refueling stations. Quantum's customer base includes automotive OEMs, fleets, aerospace industry, military and other governmental agencies, and other strategic alliance partners. Quantum's wholly owned subsidiary, Schneider Power Inc., and affiliate, Asola Solarpower GmbH, complement Quantum's alternative and renewable energy presence through the development and ownership of wind and solar farms, and the manufacture of high efficiency solar modules for traditional and automotive applications.