Average Co-Inventor Count = 2.00
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. Ono Pharmaceutical Co., Ltd. (3 from 575 patents)
3 patents:
1. 7649095 - Piperidine derivatives and agent comprising the derivative as active ingredient
2. 7151093 - Use of sphingosine 1-phosphate as active ingredient for the treatment of pulmonary fibrosis
3. 7109342 - Piperidine derivatives and agent comprising the derivative as active ingredient