Inventor · disambiguated record
Roland Sander
Also filed as: SANDER ROLAND
9 granted patents·3 pending applications·52 citations·filing 1996–2023
84Inventor score
Files withFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH5FRESENIUS MEDICAL CARE DE GMBH2FINKLER CHRISTIAN1FISLAGE RAINER1FRESENIUS MEDICAL CARE AG & CO KGAA1
Top patents by PatentIndex Score
12 records- 0187US11759556B2Parabiotic dialysis systems and techniquesFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2021·Granted Sep 19, 2023·1 cites·16 claims
- 0279US7713412B2Filter deviceFRESENIUS MEDICAL CARE DE GMBH·Filed 2008·Granted May 11, 2010·7 cites·49 claims
- 0377US12280339B2Hollow fibre membrane with improved separating efficiency, and production of a hollow fibre membrane with improved separating efficiencyFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2022·Granted Apr 22, 2025·0 cites·16 claims
- 0474USD390742SEspresso makerKRUPS FA ROBERT·Filed 1996·Granted Feb 17, 1998·20 cites·1 claims
- 0569US2023414846A1Parabiotic dialysis systems and techniquesFRESENIUS MEDICAL CARE AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0665US9149770B2Hollow fiber capillary membrane and method for the production thereofFISLAGE RAINER·Filed 2008·Granted Oct 6, 2015·4 cites·33 claims
- 0761US11478759B2Hollow fibre membrane with improved separating efficiency, and production of a hollow fibre membrane with improved separating efficiencyFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2017·Granted Oct 25, 2022·0 cites·7 claims
- 0859US6641731B1Filter deviceFRESENIUS MEDICAL CARE DE GMBH·Filed 1999·Granted Nov 4, 2003·20 cites·19 claims
- 0946US11628407B2Hollow fiber membrane having improved diffusion propertiesFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2018·Granted Apr 18, 2023·0 cites·15 claims
- 1045US2022023800A1Dialyzer comprising a fluorine-containing hollow fiber membraneFRESENIUS MEDICAL CARE DEUTSCHLAND GMBH·Filed 2020·Application pending·0 cites
- 1143US2004089598A1Filter deviceFiled 2003·Application pending·0 cites
- 1236US9421501B2Delamination free membraneFINKLER CHRISTIAN·Filed 2011·Granted Aug 23, 2016·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →