Average Co-Inventor Count = 8.47
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. Wyeth (2 from 1,309 patents)
2 patents:
1. 6960686 - Preparation and purification of antiviral disulfonic acid disodium salt
2. 6806366 - Preparation and purification of antiviral disulfonic acid disodium salt