Axion Power International
OTCMKTS:AXPWQAxion Power International, Inc. focuses on PbC battery technology business. It offers hybrid asymmetric energy storage devices. The company was founded in 2003 and is based in Boardman, Ohio.
Hoku
OTCMKTS:HOKUQHoku Corporation operates as a solar energy products and services company primarily in the United States. It focuses on manufacturing polysilicon, a primary material used in the manufacture of photovoltaic (PV) modules; and designing, engineering, and installing turnkey PV systems and related services in Hawaii using solar modules purchased from third-party suppliers. The company was formerly known as Hoku Scientific, Inc. and changed its name to Hoku Corporation in March 2010. Hoku Corporation was incorporated in 2001 and is headquartered in Honolulu, Hawaii. On July 2, 2013, Hoku Corporation along with its affiliates filed a voluntary petition for liquidation under Chapter 7 in the U.S. Bankruptcy Court for the District of Idaho.
Lightscape Technologies
OTCMKTS:LTSCLightscape Technologies, Inc. does not have significant operations. Previously, it was engaged in the development of digital out-of-home advertising and light-emitting diode solutions. The company focuses on seeking new business opportunities or engage in a merger or acquisition with an unidentified company. The company is based in North Las Vegas, Nevada.
Millennium Cell
OTCMKTS:MCELQMillennium Cell, Inc., a development stage company, develops hydrogen batteries for use primarily in portable electronic devices for the military, medical, industrial, and consumer markets. The hydrogen batteries comprise a fuel cell and hydrogen storage technology. The fuel blends used in the hydrogen battery technology include combination of water, sodium borohydride, and other chemicals. The hydrogen produced by its hydrogen fuel cartridge technology is converted into electricity by a fuel cell. The company develops the technology in partnership with corporate and government entities. It also licenses its hydrogen cartridge technology and designs to companies, which develop fuel cell systems. Millennium Cell has a strategic relationship with The Dow Chemical Company for the commercialization of its hydrogen battery technology in the military and consumer electronics markets, as well as has a joint development and licensing agreement with Horizon Fuel Cells Plc. The company was founded in 1998 and is based in Eatontown, New Jersey. Millennium Cell Inc. is in liquidation.
RoboGroup T.E.K.
OTCMKTS:ROBOFRoboGroup T.E.K. Ltd. engages in the robotics, motion control, and technology education business in Israel. The company develops, manufactures, and markets training products and e-learning systems, as well as engineering and manufacturing technology training systems; and designs and implements technology laboratories for the education system. It also develops, markets, and distributes Coderz platform products, an experiential, gaming-based digital platform for science and virtual robotics competitions through virtual robots, programming languages, challenging arenas, and curricula designed for learners of various levels and ages in the general science and technology education, and home education markets. In addition, the company markets and sells products from third parties; and offers upgrading and installing services. It offers its products under the Intelitek, Robotec, and CoderZ brands. The company was formerly known as Eshed Robotec (1982) Ltd. The company was incorporated in 1982 and is based in Rosh HaAyin, Israel.