Average Co-Inventor Count = 8.00
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. Wyeth (2 from 1,309 patents)
2 patents:
1. 8562999 - Formulations which stabilize and inhibit precipitation of immunogenic compositions
2. 7935787 - Formulations which stabilize and inhibit precipitation of immunogenic compositions