| 1 (30) | Ford Motor Co, USA | USA |  | |
| 2 (47) | Bosch, Germany | DEU | | |
| 3 (67) | Corning, USA | USA | | |
| 4 (92) | BMW AG, Germany | DEU | | |
| 5 (148) | Toyota Motor Corp, Japan | JPN | | |
| 6 (184) | General Motors Company, United States | USA | | |
| 7 (193) | Lockheed Martin Corp * | USA | | |
| 8 (247) | Renault SAS, France | FRA | | |
| 9 (286) | Hyundai Motor Co, South Korea | KOR | | |
| 10 (333) | Siemens AG, Germany | DEU | | |
| 11 (335) | AUDI AG, Germany | DEU | | |
| 12 (376) | Ormat Technologies, United States | USA | | |
| 13 (380) | VTT Technical Research Centre of Finland | FIN | | |
| 14 (601) | Hitachi Ltd, Japan | JPN | |
