| 3D bipedal robot with tunable leg compliance mechanism for multi-modal locomotion Recent countries visiting this post |  |
 | 9 | United States |
 | 1 | Russian Federation |
 | 1 | Japan |
 | 1 |
| 3D bipedal robot with tunable leg compliance mechanism for multi-modal locomotion Recent countries visiting this post | |
| 9 | United States |
| 1 | Russian Federation |
| 1 | Japan |
| 1 |