Average Co-Inventor Count = 2.57
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. National Association for Stock Car Auto Racing, Inc. (3 from 27 patents)
3 patents:
1. D603295 - Vehicle body portions and wing
2. D555548 - Vehicle frame rail
3. D547249 - Vehicle body