Average Co-Inventor Count = 3.00
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. Kyowa Hakko Kogyo Co., Ltd. (2 from 730 patents)
2 patents:
1. 6214831 - Pharmaceutical composition containing evodiamine compound and method for improving lipid metabolism or antiobesity
2. 5998421 - Lipid metabolism ameliorants