Average Co-Inventor Count = 5.71
ph-index = 4
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. Hoffmann-la Roche Inc. (4 from 4,942 patents)
4 patents:
1. 6372883 - Antiviral medicaments
2. 6187905 - Alpha-ketoamide derivatives
3. 6018020 - Amino acid derivatives
4. 5866684 - Peptidyl inhibitors of viral proteases