Average Co-Inventor Count = 7.50
ph-index = 9
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. Eisai R&d Management Co., Ltd. (12 from 529 patents)
2. Eisai Company, Limited (5 from 677 patents)
3. Eisai Inc. (1 from 33 patents)
18 patents:
1. 11130758 - Tetrahydropyrazolopyrimidine compounds
2. 10640500 - Tetrahydropyrazolopyrimidine compounds
3. RE47193 - Selectively substituted quinoline compounds
4. 10087174 - Selectively substituted quinoline compounds
5. 9850242 - Tetrahydropyrazolopyrimidine compounds
6. 9663486 - Selectively substituted quinoline compounds
7. 9446046 - Tetrahydropyrazolopyrimidine compounds
8. 9428495 - Selectively substituted quinoline compounds
9. 9126999 - Tetrahydropyrazolopyrimidine compounds
10. 8633224 - Hemiasterlin derivatives and uses thereof in the treatment of cancer
11. 8129407 - Hemiasterlin derivatives and uses thereof in the treatment of cancer
12. 7985746 - Imidazoazepinone compounds
13. 7666875 - Hydantoin compounds
14. 7585976 - Hemiasterlin derivatives and uses thereof
15. 7528152 - Hemiasterlin derivatives and uses thereof in the treatment of cancer