Average Co-Inventor Count = 7.68
ph-index = 4
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 (4 from 130 patents)
2. Biogen Idec Ma Inc. (1 from 216 patents)
5 patents:
1. 7001921 - Cell adhesion inhibitors
2. 6630512 - Cell adhesion inhibitors
3. 6624152 - Cell adhesion inhibitors
4. 6376538 - Cell adhesion inhibitors
5. 6306840 - Cell adhesion inhibitors