Average Co-Inventor Count = 1.00
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. Fourstar Group Inc. (2 from 85 patents)
2 patents:
1. D1104486 - Hair brush
2. D1079286 - Hair brush