Average Co-Inventor Count = 1.33
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. Dmi Sports, Inc. (2 from 16 patents)
2 patents:
1. 8523694 - Playing surface for a gaming table and method of producing same
2. 7419163 - Dartboard cover