Average Co-Inventor Count = 5.00
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. Biogen Ma Inc. (1 from 250 patents)
2. Biogen Idec Ma Inc. (1 from 216 patents)
2 patents:
1. 10308706 - Methods of preventing and removing trisulfide bonds
2. 9005926 - Methods of preventing and removing trisulfide bonds