Inventor · disambiguated record
Klaus Abraham
Also filed as: ABRAHAM KLAUS
5 granted patents·18 citations·filing 2007–2018
72Inventor score
Top patents by PatentIndex Score
5 records- 0169US8316845B2Device for releasing breathing gasTAPPEHORN LUDGER·Filed 2008·Granted Nov 27, 2012·12 cites·21 claims
- 0267US8919368B2Self-locking T-pieceDräger Medical GmbH·Filed 2012·Granted Dec 30, 2014·4 cites·18 claims
- 0346US11660417B2Nonreturn valve for a compact ventilation system as well as compact ventilation systemDRAEGERWERK AG & CO KGAA·Filed 2018·Granted May 30, 2023·0 cites·20 claims
- 0445US8739778B2Breathing tube connecting deviceTAPPEHORN LUDGER·Filed 2007·Granted Jun 3, 2014·0 cites·20 claims
- 0529USD727461SWater filter device and housingDräger Medical GmbH·Filed 2014·Granted Apr 21, 2015·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →