Average Co-Inventor Count = 5.33
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. (3 from 885 patents)
2. Janssen Pharmaceutica Nv (1 from 2,078 patents)
4 patents:
1. 9581833 - Energized biomedical device
2. 8670992 - Clinical protocol document production
3. 8534831 - Energized biomedical device
4. 8080187 - Energized biomedical device