Average Co-Inventor Count = 4.80
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 (3 from 4,456 patents)
2. Agouron Pharmaceuticals, Inc. (1 from 174 patents)
4 patents:
1. 8134023 - Preparation of pregabalin and related compounds
2. 8044227 - Preparation of pregabalin and related compounds
3. 7838686 - Preparation of pregabalin and related compounds
4. 7465842 - Enantioselective biotransformation for preparation of protein tyrosine kinase inhibitor intermediates