Average Co-Inventor Count = 1.90
ph-index = 13
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. American Cyanamid Company (74 from 3,580 patents)
2. Wyeth (7 from 1,309 patents)
3. Wyeth Holdings Corporation (3 from 113 patents)
84 patents:
1. 7982043 - Protein tyrosine kinase enzyme inhibitors
2. RE42376 - Substituted 3-cyanoquinolines
3. 7781591 - Substituted 3-cyanopyridines as protein kinase inhibitors
4. 7399865 - Protein tyrosine kinase enzyme inhibitors
5. 7105531 - Tricyclic protein kinase inhibitors
6. 6821988 - 3-cyanoquinolines as inhibitors of EGF-R and HER2 kinases
7. 6689772 - 3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors
8. 6638929 - Tricyclic protein kinase inhibitors
9. 6608048 - Tricyclic protein kinase inhibitors
10. 6548496 - Substituted 3-cyano-[1.7], [1.5], and [1.8] naphthyridine inhibitors of tyrosine kinases
11. 6521618 - 3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors
12. 6355636 - Substituted 3-cyano-[1.7],[1.5], and [1.8] naphthyridine inhibitors of tyrosine kinases
13. 6297258 - Substituted 3-cyanoquinolines
14. 6288082 - Substituted 3-cyanoquinolines
15. 6251912 - Substituted quinazoline derivatives