Average Co-Inventor Count = 5.46
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. Hanall Biopharma Co., Ltd. (1 from 27 patents)
2. Catalyst Biosciences, Inc. (1 from 26 patents)
2 patents:
1. 8383388 - Modified coagulation factor IX polypeptides and use thereof for treatment
2. 8252743 - Modified erythropoietin polypeptides and uses thereof for treatment