Average Co-Inventor Count = 3.60
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. Takeda Chemical Industries, Inc. (3 from 1,858 patents)
3 patents:
1. 6340704 - Cell differentiation inducing amide derivatives, their production and use
2. 6030967 - Naphtholactams and lactones as bone morphogenetic protein active agents
3. 5244577 - Process for preparing osteogenesis promoting substance