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. Cj Cheiljedang Corporation (1 from 899 patents)
2. Cheiljedang Corp. (1 from 34 patents)
2 patents:
1. 8008454 - Fusion protein having the enhanced in vivo activity of erythropoietin
2. 7098318 - Fusion protein having enhanced in vivo activity of erythropoietin