Average Co-Inventor Count = 1.50
ph-index = 3
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 (compagnie Generale D'optique) (2 from 719 patents)
2. Aksor (1 from 15 patents)
3 patents:
1. D894894 - Multiservice and interactive digital terminal
2. D748268 - Tracer-centrer-blocker for ophthalmic lenses and spectacle frames
3. D740949 - Ophthalmic lens edger