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. Advanced Drainage Systems, Inc. (4 from 108 patents)
4 patents:
1. D1061824 - Elbow fitting
2. D1061820 - T-shaped fitting
3. D1048326 - Elbow fitting
4. D1048325 - T-shaped fitting