Average Co-Inventor Count = 3.64
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. (4 from 76 patents)
4 patents:
1. D1107901 - Injection device
2. D1105416 - Injection device
3. 12178860 - Hyaluronidase enzyme formulations for high volume administration
4. D1042806 - Injection device