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. Mb Optique (2 patents)
2. Universite Clermont 1 (1 patent)
3. Bray, Michael (0 patent)
4. Stehle, Robert André Marcel (0 patent)
0 patent: