Average Co-Inventor Count = 8.00
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. Amgen Inc. (3 from 1,970 patents)
3 patents:
1. 10189912 - Carrier immunoglobulins
2. 9562107 - Carrier immunoglobulins
3. 8734796 - Carrier immunoglobulins