Average Co-Inventor Count = 3.75
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. (4 from 1,970 patents)
4 patents:
1. 11780914 - PACAP antibodies and uses thereof
2. 10822408 - PACAP antibodies and uses thereof
3. 10513556 - Anti-erythropoietin antibodies
4. 9441039 - Anti-erythropoietin antibodies