Average Co-Inventor Count = 5.54
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. Pfizer Corporation (3 from 4,455 patents)
2. Pharmacia & Upjohn Company (523 patents)
3 patents:
1. 7067515 - Quinuclidines-substituted-multi-cyclic-heteroaryls for the treatment of disease
2. 7001900 - Azabicyclic compounds for the treatment of disease
3. 6911543 - Azabicyclic-substituted fused-heteroaryl compounds for the treatment of disease