Average Co-Inventor Count = 6.00
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. Essilor International (1 from 722 patents)
2. Université Pierre Et Marie Curie (Paris 6) (1 from 157 patents)
3. Sorbonne Université (240 patents)
1 patent:
1. 10108027 - Method of determining the configuration of an ophthalmic filter