Inventor · disambiguated record
Ralf Doring
Also filed as: DOERING RALF · DORING RALF
7 granted patents·99 citations·filing 1990–2011
85Inventor score
Top patents by PatentIndex Score
7 records- 0186US8596109B2Device for measuring the concentration of paramagnetic gasesSTARK HARTMUT·Filed 2011·Granted Dec 3, 2013·13 cites·19 claims
- 0274US8199326B2Gas concentration-measuring deviceDREYER PETER·Filed 2010·Granted Jun 12, 2012·4 cites·31 claims
- 0367US7705991B2Gas concentration measuring apparatusDRAEGER MEDICAL AG·Filed 2007·Granted Apr 27, 2010·5 cites·6 claims
- 0466US5058938ADrive-rod lockFUHR CARL GMBH & CO·Filed 1990·Granted Oct 22, 1991·39 cites·13 claims
- 0553US5171047ADrive-rod lockFUHR CARL GMBH & CO·Filed 1990·Granted Dec 15, 1992·26 cites·13 claims
- 0636US5339663ALock cylinderFUHR CARL GMBH & CO·Filed 1992·Granted Aug 23, 1994·11 cites·5 claims
- 0730US8418679B2Charger module for an internal combustion engineDORING RALF·Filed 2006·Granted Apr 16, 2013·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →