Average Co-Inventor Count = 12.44
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. Ilypsa, Inc. (3 from 12 patents)
2. Relypsa, Inc. (1 from 32 patents)
3. Vifor (international) Ltd. (9 patents)
4 patents:
1. 8337824 - Linear polyol stabilized polyfluoroacrylate compositions
2. 7718746 - Anion-binding polymers and uses thereof
3. 7608674 - Pharmaceutical compositions comprising cross-linked small molecule amine polymers
4. 7589238 - Treatment of hyperphosphatemia using crosslinked small molecule amine polymers