Average Co-Inventor Count = 3.39
ph-index = 14
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 (28 from 4,455 patents)
2. Osi Pharmaceuticals, Inc. (1 from 118 patents)
3. Verastem, Inc. (1 from 12 patents)
4. Pfizer Products Inc. (47 patents)
30 patents:
1. 9758538 - Pyrimidine derivatives
2. 9290496 - Purine derivatives
3. 9260439 - Dihydropyrrolopyrimidine derivatives
4. 9133215 - Macrocyclic derivatives for the treatment of diseases
5. 9040547 - Pyrrolopyrimidine and purine derivatives
6. 8722884 - Pyrimidine derivatives for the treatment of abnormal cell growth
7. 8680111 - Macrocyclic derivatives for the treatment of diseases
8. 8518952 - 6 substituted 2-heterocyclylamino pyrazine compounds as CHK-1 inhibitors
9. 7741336 - Pyrimidine derivatives for the treatment of abnormal cell growth
10. 7674796 - Pyrimidine derivatives for the treatment of abnormal cell growth
11. 7585869 - Substituted heterocylces for the treatment of abnormal cell growth
12. 7351712 - Pyrimidine derivatives for the treatment of abnormal cell growth
13. 7332493 - Substituted bicyclic derivatives for the treatment of abnormal cell growth
14. 7235562 - Pyrimidine derivatives for the treatment of abnormal cell growth
15. 7208499 - Pyrimidine derivatives for the treatment of abnormal cell growth