Average Co-Inventor Count = 1.96
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. Honda Motor Co., Ltd. (3 from 21,831 patents)
3 patents:
1. 8763733 - Inverted pendulum type vehicle
2. 8381859 - Inverted pendulum type vehicle
3. D626892 - Electric unicycle