Average Co-Inventor Count = 4.44
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. Ifp Energies Nouvelles (2 from 1,161 patents)
2 patents:
1. 9156738 - Preparation of a solid based on zinc oxide for use in purifying a gas or a liquid
2. 8617501 - Process for removing sulphur-containing, nitrogen-containing and halogen-containing impurities contained in a synthesis gas