Average Co-Inventor Count = 2.40
ph-index = 1
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. Robosen Robotics (shenzhen) Co., Ltd (4 from 4 patents)
4 patents:
1. 11976709 - Servo and robot
2. 11767900 - Servo and robot
3. 11154790 - Transformable robot
4. D890268 - Reconfigurable toy vehicle