Average Co-Inventor Count = 9.50
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. Ss Pharmaceutical Co., Ltd. (2 from 90 patents)
2. Ssp Co. Ltd (1 from 27 patents)
3 patents:
1. 6071943 - Imidazole derivative and medicine comprising the same as active
2. 6046218 - Pyridine derivative and medicament containing the same as an effective
3. 5935977 - Substituted vinyl pyridine derivative and drugs containing the same