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. Department of Health the Executive Yuan, Republic of China (1 from 2 patents)
2. Standard Chemical & Pharmaceutical Co., Ltd. (1 from 1 patent)
2 patents:
1. 5686423 - Di-and tri-peptide mimetic compounds for Parkinson's disease
2. 5498787 - Method for preparing cephalosporin derivatives