Average Co-Inventor Count = 6.67
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. Rhone-Poulenc Chimie (1 from 759 patents)
2. L′air Liquide-Societe Anonyme a Directoire Et Conseil De Surveillance Pour L′etude Et L′exploitation Des Procedes Georges Claude (1 from 2 patents)
2 patents:
1. 6524372 - Silica gel incorporating polyazacycloalkane structural units
2. 4835316 - New organomagnesium complexes in solid form, process for their