Average Co-Inventor Count = 3.16
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. Yonsung Fine Chemical Co., Ltd. (3 from 13 patents)
3 patents:
1. 12325712 - Method for preparing naldemedine
2. 10865212 - Intermediate for preparing eribulin mesylate and process for preparing the same
3. 10800737 - Method for preparing treprostinil and intermediate therefor