Average Co-Inventor Count = 3.00
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. Norwich Eaton Pharmaceuticals, Inc. (2 from 47 patents)
2. P&g Pharmaceuticals, Inc. (1 from 1 patent)
3 patents:
1. 5393746 - Bicyclic diphosphonate compounds, pharmaceutical compositions, and
2. 5137880 - Bicyclic diphosphonate compounds, pharmaceutical compositions, and
3. 4868164 - Octahydro-pyridine diphosphonate compounds, pharmaceutical compositions,