Average Co-Inventor Count = 3.00
ph-index = 3
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 (3 from 130 patents)
2. Health Research, Inc. (1 from 310 patents)
3 patents:
1. 5691311 - Methods for coating invasive devices with inhibitors of thrombin
2. 5433940 - Inhibitors of thrombin
3. 5196404 - Inhibitors of thrombin