Average Co-Inventor Count = 5.00
ph-index = 3
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 1,974 patents)
3 patents:
1. 8124724 - Peptides and related molecules that modulate nerve growth factor activity
2. 7371559 - Peptides and related molecules that modulate nerve growth factor activity
3. 6919426 - Peptides and related molecules that modulate nerve growth factor activity