Average Co-Inventor Count = 2.23
ph-index = 7
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. Smithkline Beecham Corporation (41 from 2,198 patents)
40 patents:
1. 6620826 - Endothelin receptor antagonists
2. 6545031 - Endothelin receptor antagonists
3. 6482956 - Endothelin receptor antagonists
4. 6448260 - Endothelin receptor antagonists
5. 6353116 - Endothelin receptor antagonists
6. 6274737 - Endothelin receptor antagonists
7. 6271399 - Endothelin receptor antagonists
8. 6174906 - Endothelin receptor antagonists
9. 6147111 - Phenyl derivatives useful as endothelin receptor antagonists
10. 6136828 - Endothelin receptor antagonists
11. 6127371 - Endothelin receptor antagonists
12. 6114359 - Endothelin receptor antagonists
13. 6100259 - Cannabinoid receptor modulators
14. 6096897 - Endothelin receptor antagonists
15. 6087389 - Endothelin receptor antagonists