Average Co-Inventor Count = 4.00
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. Witco Chemical Corporation (2 from 63 patents)
2 patents:
1. 4404295 - Polyester resins for polyurethane foams
2. 4349662 - Polyester resins for polyurethane foams prepared by reacting two