Average Co-Inventor Count = 11.00
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. Coopervision International Limited (2 from 81 patents)
2 patents:
1. 11947192 - Contact lenses with microchannels
2. 11550166 - Contact lenses with microchannels