Average Co-Inventor Count = 1.00
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. Biogen, Incorporated (1 from 130 patents)
2. Biogen, N.v. (1 from 8 patents)
2 patents:
1. 6835557 - DNA sequences, recombinant DNA molecules and processes for producing human interferon-like polypeptides
2. 4530901 - Recombinant DNA molecules and their use in producing human