Average Co-Inventor Count = 7.00
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 36,771 patents)
3 patents:
1. 12288468 - Taxicab system for coordinating taxicab vehicles to accommodate groups of riders
2. 12083241 - Taxi vehicle and taxi system
3. 12002366 - Taxi system