Average Co-Inventor Count = 5.22
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. Halozyme, Inc. (3 from 74 patents)
3 patents:
1. D1092725 - Injection device
2. 12178860 - Hyaluronidase enzyme formulations for high volume administration
3. D1042806 - Injection device