Average Co-Inventor Count = 2.00
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. Nabi (2 from 11 patents)
2 patents:
1. 6194161 - Staphylococcus aureus antigen
2. 5770208 - Staphylococcus aureus B-linked hexosamine antigen