Average Co-Inventor Count = 2.57
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. Ninebot (changzhou) Tech Co., Ltd (3 from 14 patents)
3 patents:
1. 12304588 - Folding device and scooter
2. 11815156 - Shock absorber and transportation tool
3. 11691690 - Handlebar foldable mechanism and tool for riding instead of walk