Average Co-Inventor Count = 5.00
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. Toyota Jidosha Kabushiki Kaisha (3 from 36,499 patents)
3 patents:
1. 12124975 - Vehicle management device, vehicle management method, vehicle management system, and vehicle
2. 11915164 - System and method for managing vehicles used for a car-sharing service
3. 11887024 - Vehicle management device, vehicle management method, vehicle management system, and vehicle