Average Co-Inventor Count = 10.18
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 & Upjohn Company (2 from 523 patents)
2 patents:
1. 6624159 - Heterocycle carboxamides as antiviral agents
2. 6043248 - Alpha-substituted pyrimidine-thioalkyl and alkylether compounds as