Average Co-Inventor Count = 1.50
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 3,223 patents)
2 patents:
1. 7198919 - Use of alpha factor sequences in yeast expression systems
2. 6331609 - Preparation of human IGF via recombinant DNA technology