Average Co-Inventor Count = 4.76
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. Pharmacia Corporation (3 from 220 patents)
3 patents:
1. 6908919 - Substituted polycyclic aryl and heteroaryl pyrazinones useful for selective inhibition of the coagulation cascade
2. 6471955 - Ph-selective delivery system using crosslinked polymeric resins as vehicles
3. 6413945 - Gastro-specific prodrugs