Average Co-Inventor Count = 3.00
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. Seton Company (2 from 33 patents)
2 patents:
1. 4557855 - Surface active agent compositions
2. 4494994 - Surface active agent compositions containing polypeptides and lignin