Average Co-Inventor Count = 10.79
ph-index = 3
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. International Truck and Engine Corporation Canada (3 from 45 patents)
3 patents:
1. D558643 - Truck vehicle
2. D542715 - Truck vehicle
3. D527123 - Headlight of a truck vehicle