Average Co-Inventor Count = 2.00
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. Hai Robotics Co., Ltd. (4 from 146 patents)
4 patents:
1. D1053922 - Transportation robot
2. D1051194 - Transportation robot
3. D1051195 - Transportation robot
4. D1051196 - Transportation robot