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. W. R. Grace Co.-conn. (1 from 1,391 patents)
1 patent:
1. 5422141 - Corrosion inhibiting composition for reinforced concrete and method of