Average Co-Inventor Count = 5.29
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. Magpul Industries Corporation (3 from 397 patents)
3 patents:
1. D691236 - Rail finger stop with thick base
2. D670785 - Rail stop attachment
3. D668731 - Rail cover index attachment