Average Co-Inventor Count = 3.47
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. Nio Nextev Limited (1 from 91 patents)
2. Nio (anhui) Holding Co., Ltd. (1 from 20 patents)
2 patents:
1. 11225161 - Start locking system for movable charging vehicle
2. D881753 - Charging vehicle