Average Co-Inventor Count = 7.14
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Ubtech Robotics Corp Ltd (4 from 411 patents)
4 patents:
1. D985643 - Robot
2. 11465298 - Robotic hand
3. D911459 - Robot
4. 10857681 - Finger of robotic hand and robot having the same