Average Co-Inventor Count = 2.00
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 (1 from 4,456 patents)
2. Pfizer Ireland Pharmaceuticals Unlimited Company (0 patent)
1 patent:
1. 12410145 - Efficient process for making 6-carboxy benzoxazole derivatives