Average Co-Inventor Count = 9.34
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 528 patents)
2 patents:
1. 9738656 - Pyranodipyridine compound
2. 9458176 - Tetrahydroimidazo(1,5-D)[1,4]oxazepine derivative