Average Co-Inventor Count = 3.00
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. Genentech, Inc. (2 from 3,222 patents)
2 patents:
1. 7595399 - Tyrosine derivatives
2. 6469047 - Tyrosine derivatives