Average Co-Inventor Count = 2.83
ph-index = 2
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. (6 from 527 patents)
6 patents:
1. 9139594 - Fused aminodihydropyrimidone derivatives
2. 9079914 - Fused aminodihydro-oxazine derivatives
3. 8940734 - Fused aminodihydrothiazine derivatives
4. 8822455 - Fused aminodihydrothiazine derivatives
5. 8592408 - Fused aminodihydrothiazine derivatives
6. 8338407 - Fused aminodihydrothiazine derivatives