Average Co-Inventor Count = 1.33
ph-index = 1
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 (2 from 4,455 patents)
2 patents:
1. 5298629 - Intermediates in the synthesis of quinoline antibiotics
2. 5157125 - Optically active 2-alkyl-2,5-diazabicyclo[2.2.1]heptanes