Average Co-Inventor Count = 4.00
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. Bell Sports, Inc. (2 from 239 patents)
2 patents:
1. D794255 - Bicycle helmet
2. D775767 - Bicycle helmet