Average Co-Inventor Count = 2.14
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. (6 from 239 patents)
6 patents:
1. 12495855 - Hingeplate mechanism
2. 12262775 - Pivot mechanism for a shield for a helmet
3. 12161181 - Hingeplate mechanism
4. D1013963 - Helmet with an internal sunshield
5. 11864614 - Pivot mechanism for a shield for a helmet
6. 11678710 - Hingeplate mechanism