Average Co-Inventor Count = 7.00
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 711 patents)
2 patents:
1. 10730855 - Electrochromic compounds and optical articles containing them
2. 10563120 - Electrochromic compounds and optical articles containing them