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. Shenzhen Pudu Technology Co., Ltd. (2 from 16 patents)
2 patents:
1. D993999 - Delivery robot
2. D994000 - Delivery robot