Average Co-Inventor Count = 5.22
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. Institut Francais Du Pe'trole (4 from 2,424 patents)
4 patents:
1. 5073672 - Catalyst of the gallosilicate type and its utilization for the
2. 5034363 - Catalyst of the gallium-containing aluminosilicate type and its
3. 5010048 - Catalyst of the gallosilicate type and its utilization of light C.sub.2
4. 4909924 - Decationized, dealuminated and stabilized L zeolite and use thereof