Average Co-Inventor Count = 1.85
ph-index = 4
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. (4 from 27 patents)
4 patents:
1. D603295 - Vehicle body portions and wing
2. D598811 - Vehicle body
3. 7517004 - Air deflecting system for automobiles
4. D547249 - Vehicle body