Average Co-Inventor Count = 1.00
ph-index = NA
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. Massachusetts Institute of Technology (8,369 patents)
2. Total Sa (227 patents)
3. Total Energies Nouvelles Activites USA (4 patents)
0 patent: