Average Co-Inventor Count = 5.00
ph-index = 1
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. Fresenius Medical Care Deutschland Gmbh (1 from 853 patents)
2. Bayer Schering Pharma Ag (192 patents)
3. Merck & Cie (18 patents)
1 patent:
1. 9974805 - Phosphate binder formulation for simple dosing