Inventor · disambiguated record
Roman Ritzka
Also filed as: RITZKA ROMAN
2 granted patents·1 pending application·3 citations·filing 2015–2021
37Inventor score
Top patents by PatentIndex Score
3 records- 0173US10350525B2Connecting structure for connecting a filter housing to a filter housing retaining structure, cleaning system, filter housing cover for a filter housing and method for connecting a filter housing cover to a filter housing retaining structureSARTORIUS LAB INSTR GMBH & CO KG·Filed 2015·Granted Jul 16, 2019·3 cites·14 claims
- 0246US2022161258A1Bioprocess filtration experiment systemSARTORIUS STEDIM BIOTECH GMBH·Filed 2021·Application pending·0 cites
- 0341US10723636B2Purification device and purification method for water utilizing filter cartridgesSARTORIUS LAB INSTR GMBH & CO KG·Filed 2017·Granted Jul 28, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →