Average Co-Inventor Count = 2.00
ph-index = 5
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. Nestle S.a. (5 from 29 patents)
5 patents:
1. 5861031 - Intraocular lens from arylalkyl(meth)acrylate polymer(s)
2. 5674960 - Flexible high refractive index, cross-linked, acrylic copolymers
3. 5433746 - Flexible intraocular lenses made from high refractive index polymers
4. 5403901 - Flexible, high refractive index polymers
5. 5290892 - Flexible intraocular lenses made from high refractive index polymers