Average Co-Inventor Count = 12.59
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. Amgen Inc. (3 from 1,970 patents)
2. Syntex (u.s.a.) Inc. (2 from 932 patents)
3 patents:
1. 7186841 - Antiinflammation agents
2. 7176314 - Inflammation modulators
3. 6846834 - Antiinflammation agents