Average Co-Inventor Count = 12.00
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 (4 from 847 patents)
4 patents:
1. D802142 - Dialysis apparatus
2. D801531 - Blood treatment device
3. D801532 - Blood treatment device
4. D801530 - Dialysis apparatus