Average Co-Inventor Count = 5.00
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 Zoki Pharmaceutical Co., Ltd. (3 from 148 patents)
3 patents:
1. 9540338 - Substituted cinnamic acid amides for treating pain
2. 9150510 - Amino acid derivative
3. 8324261 - Histidine derivatives