Average Co-Inventor Count = 6.67
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 1,970 patents)
2 patents:
1. 12240652 - Containers and systems for use during external sterilization of drug delivery devices
2. 12233177 - Method for external sterilization of drug delivery device