Average Co-Inventor Count = 7.47
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. (2 from 1,971 patents)
2 patents:
1. 8101612 - Phthalazine compounds and methods of use
2. 7700593 - Imidazo- and triazolo-pyridine compounds and methods of use thereof