Average Co-Inventor Count = 2.00
ph-index = 3
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. (3 from 4,943 patents)
3 patents:
1. 4165998 - Manufacture of pharmaceutical dosage forms
2. 4069084 - Novel dosage form
3. 4029757 - Manufacture of pharmaceutical unit dosage forms