Average Co-Inventor Count = 3.00
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. W. R. Grace Co.-conn. (1 from 1,391 patents)
2. W. R. Grace Co. (1 from 853 patents)
2 patents:
1. 4988467 - Method of forming hot melt gaskets
2. 4852754 - Hot melt gaskets and method of forming same