Average Co-Inventor Count = 4.80
ph-index = 1
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. (2 from 527 patents)
2 patents:
1. 11090386 - Method for suppressing bitterness of quinoline derivative
2. 10117876 - Pharmaceutical composition of fused aminodihydrothiazine derivative