| Altair Nanotechnologies Inc | USA
|
|
| Aisin Seiki Co. Ltd. | Japan
|
|
| Arotech Corp. | USA
|
|
| Azure Dynamics Corp. | Canada |
|
| Bosch | Germany
|
|
| Byd Co. Ltd. | China |
|
| China BAK Battery Inc. | China |
|
| China Shoto PLC | Britain |
|
| Cummins | USA |
|
| DaimlerChrysler AG | Germany |
|
| Denso Corp. | Japan
|
|
| Electro Energy Inc. | USA |
|
| Ener1 Inc. | USA
|
|
| Energizer | USA |
|
| EnerSys | USA
|
|
| Exide Technologies | USA
|
|
| Feel Good Cars Corp. | Canada |
|
| General Motors | USA |
|
| Honda | Japan
|
|
| Hybrid Technologies | USA
|
|
| LG Chem Ltd. | Korea |
|
| Maxwell Technologies | USA
|
|
| Methanex Corp. | USA
|
|
| Quantum Fuel Syst. Technologies | USA
|
|
| Saft Groupe SA | France
|
|
| Sanyo Electric | Japan |
|
| Tanfield Group | Britain |
|
| Torotrak plc (Main) | Britain
|
|
| Toyota | Japan
|
|
| Ultralife Batteries | USA
|
|
| Valence Technology | USA
|
|
| ZAP | USA
|
