Average Co-Inventor Count = 4.29
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. Johnson and Johnson Vision Care, Inc. (4 from 890 patents)
4 patents:
1. 10928654 - Myopia controlling ophthalmic lenses
2. 10012849 - Myopia controlling ophthalmic lenses
3. 9547182 - Of myopia control ophthalmic lenses
4. 7216978 - Method for evaluating eyelid movement and contact lens position