Average Co-Inventor Count = 10.78
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 (6 from 4,455 patents)
2. Pfizer Products Inc. (47 patents)
6 patents:
1. 9751877 - Substituted pyrido[1,2-a]pyrazines for the treatment of neurodegenerative and neurological disorders
2. 9193726 - Substituted pyrido[1,2-a]pyrazines for the treatment of neurodegenerative and neurological disorders
3. 9067934 - Bicyclic pyridinones
4. 8916564 - Substituted pyrido[1,2-a]pyrazines for the treatment of neurodegenerative and neurological disorders
5. 8697673 - Bicyclic pyridinones
6. 8044052 - Biaryl ether urea compounds