Average Co-Inventor Count = 5.83
ph-index = 5
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. Caterpillar Inc. (5 from 9,463 patents)
2. Navistar International Transportation Corporation (1 from 278 patents)
6 patents:
1. 8444306 - Vocational truck headlight assembly
2. D660207 - Fender of a truck
3. D655652 - Bumper of a truck
4. D655226 - Grille surround of a truck
5. D655227 - Hood of a truck
6. D411816 - Low forward entry truck cab including attached steps and fenders