Average Co-Inventor Count = 3.20
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. Pfizer Corporation (2 from 4,455 patents)
2. Elan Pharmaceuticals, Inc. (2 from 202 patents)
4 patents:
1. 7806980 - Method for crystallizing human beta secretase in complex with an inhibitor
2. 7601528 - Crystallization and structure determination of glycosylated human beta secretase, an enzyme implicated in alzheimer's disease
3. 7384773 - Crystal of HIV protease-cleaved human beta secretase and method for crystallization thereof
4. 7217556 - Crystallization and structure determination of glycosylated human beta secretase, an enzyme implicated in Alzheimer's disease