Average Co-Inventor Count = 7.50
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. Kyowa Hakko Kirin Co., Limited (2 from 272 patents)
2 patents:
1. 8273738 - Imidazole derivatives
2. 8236841 - Fused heterocycle derivative