Average Co-Inventor Count = 1.60
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. Sugen Incorporated (1 from 157 patents)
2. Fibrogen, Inc. (1 from 89 patents)
2 patents:
1. 9587016 - Treatment method for lung remodeling diseases
2. 7157577 - 5-sulfonamido-substituted indolinone compounds as protein kinase inhibitors