Average Co-Inventor Count = 6.00
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 Idec Ma Inc. (2 from 216 patents)
2. Biogen Ma Inc. (1 from 250 patents)
3. Elan Pharmaceuticals, Inc. (1 from 202 patents)
4 patents:
1. 10954303 - Immunoglobulin formulation and method of preparation thereof
2. 8900577 - Immunoglobulin formulation and method of preparation thereof
3. 8815236 - Method for treating multiple sclerosis and crohn's disease
4. 8349321 - Immunoglobulin formulation and method of preparation thereof