Average Co-Inventor Count = 4.00
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. Uranium Pechiney (1 from 17 patents)
2. Institut National De Recherche Chimique Applique (1 from 1 patent)
2 patents:
1. 4844873 - Separation and recovery of solids from liquids containing them using the
2. 4634580 - Process for the purification of wet-process phosphoric acid by removal