Average Co-Inventor Count = 4.61
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. Pfizer Corporation (1 from 4,455 patents)
2. Nicox S.a. (1 from 106 patents)
3. Pfizer Products Inc. (47 patents)
2 patents:
1. 8101658 - Nitric oxide donating prostamides
2. 7622475 - EP2 agonists