Average Co-Inventor Count = 4.00
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 (2 from 709 patents)
2 patents:
1. 10649236 - Ophthalmic lens and method for determining such an ophthalmic lens
2. 10401648 - Ophthalmic lens and method for determining the same