Average Co-Inventor Count = 4.00
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. Janssen Pharmaceutica (3 from 32 patents)
2. Other (1 from 832,718 patents)
4 patents:
1. 5648093 - Pharmaceutical and other dosage forms
2. 5558880 - Pharmaceutical and other dosage forms
3. 5330764 - Methods of preparing bulk delivery matrices by solid-state dissolution
4. 5215756 - Preparation of pharmaceutical and other matrix systems by solid-state