Average Co-Inventor Count = 12.64
ph-index = 2
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. Meiji Seika Kabushiki Kaisha (3 from 32 patents)
3 patents:
1. 5814636 - Compounds with platelet aggregation inhibitor activity
2. 5698692 - Compound with platelet aggregation inhibitor activity
3. 5594004 - Compound with platelet aggregation inhibitor activity