Average Co-Inventor Count = 4.44
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. Kabushiki Kaisha Toyota Jidoshokki (2 from 1,813 patents)
2 patents:
1. 9670891 - Power supply for vehicle
2. 7731394 - Display device