| Ability to hold grasped objects by underactuated hands: Performance prediction and experiments Recent countries visiting this post |  |
 | 4 | United States |
 | 2 | China |
 | 1 |
| Ability to hold grasped objects by underactuated hands: Performance prediction and experiments Recent countries visiting this post | |
| 4 | United States |
| 2 | China |
| 1 |