Average Co-Inventor Count = 5.83
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. Nippon Chemiphar Co., Ltd. (2 from 132 patents)
2 patents:
1. 8536176 - GPR119 agonist
2. 5843992 - Epoxysuccinic acid derivatives