Average Co-Inventor Count = 4.00
ph-index = 2
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. Other (1 from 832,812 patents)
2. University of Minnesota (1 from 2,307 patents)
2 patents:
1. 7377318 - Interpretation and design of hydraulic fracturing treatments
2. 7111681 - Interpretation and design of hydraulic fracturing treatments