Average Co-Inventor Count = 3.43
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. Other (1 from 832,880 patents)
2. Electricite De France - Service National (1 from 142 patents)
3. Tech-sep (1 from 6 patents)
2 patents:
1. 6558552 - Composite material based on hexacyanoferrates and polymer, method for making it and use
2. 4992178 - Inorganic ultrafiltration of microfiltration membrane modified by a