Average Co-Inventor Count = 5.00
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 719 patents)
1 patent:
1. 10401653 - Method and device for aiding the choice of a piece of equipment comprising at least one ophthalmic lens and a frame, method and device for selecting such a piece of equipment