Average Co-Inventor Count = 5.87
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. Sankyo Company, Limited (2 from 613 patents)
2 patents:
1. 5399711 - Thiomarinol compounds
2. 5028610 - N-benzhydryl-substituted heterocyclic derivatives, their preparation and