Inventor · disambiguated record
Ralf Bell
Also filed as: BELL RALF
7 granted patents·8 pending applications·125 citations·filing 1998–2019
83Inventor score
Top patents by PatentIndex Score
15 records- 0176US6213711B1Steam turbine and blade or vane for a steam turbineSIEMENS AG·Filed 1999·Granted Apr 10, 2001·65 cites·18 claims
- 0259US2017074105A1Method for producing a turbine rotorSIEMENS AG·Filed 2016·Application pending·0 cites
- 0354US2015231690A1Method for producing a turbine rotorSIEMENS AG·Filed 2014·Application pending·0 cites
- 0450US11286777B2Repaired ring and method for repairing a ring which is used for sealing purposesSIEMENS AG·Filed 2018·Granted Mar 29, 2022·0 cites·10 claims
- 0544US10302527B2Method for carrying out a sound test of atleast one component and endoscope device used for the sameSIEMENS AG·Filed 2017·Granted May 28, 2019·0 cites·13 claims
- 0644US6305901B1Steam turbineSIEMENS AG·Filed 1999·Granted Oct 23, 2001·22 cites·14 claims
- 0743US6345952B1Steam turbineSIEMENS AG·Filed 1999·Granted Feb 12, 2002·22 cites·21 claims
- 0842US2021262988A1Automated resonance test on multi-component components by means of pattern recognitionSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0941US2021285333A1Method for checking a continuous-flow machineSIEMENS AG·Filed 2018·Application pending·0 cites
- 1038US5997249ATurbine, in particular steam turbine, and turbine bladeSIEMENS AG·Filed 1998·Granted Dec 7, 1999·16 cites·14 claims
- 1137US2016208930A1Valve for shutting off and/or controlling the flow rate of fluid flows, and a method for the post-production of such a valveSIEMENS AG·Filed 2014·Application pending·0 cites
- 1236US2015060718A1Valve diffuser for a valveSIMENES AG·Filed 2014·Application pending·0 cites
- 1335US2021086264A1Sealing component, in particular for sealing a vapor chamber with respect to the surroundings or two vapor chambers having different pressures, and use thereofSIEMENS AG·Filed 2018·Application pending·0 cites
- 1434US2021140925A1Automated resonance test on multicomponent components by means of pattern recognitionSIEMENS AG·Filed 2018·Application pending·0 cites
- 1532US10125626B2Seal arrangementSIEMENS AG·Filed 2014·Granted Nov 13, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →