Average Co-Inventor Count = 3.00
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. Intermune, Inc. (4 from 52 patents)
4 patents:
1. 8753679 - Capsule formulation of pirfenidone and pharmaceutically acceptable excipients
2. 8383150 - Granulate formulation of pirfenidone and pharmaceutically acceptable excipients
3. 7988994 - Capsule formulation of pirfenidone and pharmaceutically acceptable excipients
4. 7767225 - Capsule formulation of pirfenidone and pharmaceutically acceptable excipients