Average Co-Inventor Count = 1.25
ph-index = 2
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. Henry Ford Health System (5 from 77 patents)
5 patents:
1. D1064270 - Capsulorhexis guide
2. D948724 - Vision assessment chart
3. D844145 - Vision assessment chart
4. D734470 - Vision assessment chart
5. D728797 - Vision assessment apparatus