Average Co-Inventor Count = 4.00
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. Genetics Institute, Inc. (1 from 389 patents)
2. Pharmacia & Upjohn Ab (1 from 76 patents)
2 patents:
1. 6683159 - Methods for producing factor VIII proteins
2. 6048720 - Conjugates of a polypeptide and a biocompatible polymer