Average Co-Inventor Count = 2.40
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. Hunter Industries Incorporated (2 from 270 patents)
2 patents:
1. 9795094 - Irrigation mat
2. 9668432 - Subsurface irrigation mat