Inventor · disambiguated record
Hans Wettstein
Also filed as: WETTSTEIN HANS · WETTSTEIN HANS E
40 granted patents·4 pending applications·1,095 citations·filing 1992–2014
98Inventor score
Files withASEA BROWN BOVERI15ALSTOM TECHNOLOGY LTD8ALSTOM3ALSTOM SWITZERLAND LTD3ABB ALSTOM POWER CH AG2
Top patents by PatentIndex Score
44 records- 0198US7089743B2Method for operating a power plant by means of a CO2 processALSTOM·Filed 2004·Granted Aug 15, 2006·150 cites·8 claims
- 0297US8875483B2Gas turbine generator setWETTSTEIN HANS·Filed 2012·Granted Nov 4, 2014·59 cites·37 claims
- 0396US6269624B1Method of operating a power plant with recycled CO2ASEA BROWN BOVERI·Filed 1999·Granted Aug 7, 2001·178 cites·6 claims
- 0494US8117825B2Gas turbine installationGRIFFIN TIMOTHY·Filed 2006·Granted Feb 21, 2012·79 cites·15 claims
- 0591US8661780B2Gas turbine plant with exhaust gas recirculation and also method for operating such a plantWETTSTEIN HANS·Filed 2011·Granted Mar 4, 2014·18 cites·13 claims
- 0690US5586866ABaffle-cooled wall partABB MANAGEMENT AG·Filed 1995·Granted Dec 24, 1996·63 cites·15 claims
- 0784US9145774B2Method for cooling a gas turbine plant and gas turbine plant for implementing the methodFUCHS HERBERT·Filed 2012·Granted Sep 29, 2015·11 cites·10 claims
- 0879US9869246B2Gas turbine power plant with exhaust gas recirculationALSTOM TECHNOLOGY LTD·Filed 2014·Granted Jan 16, 2018·3 cites·4 claims
- 0979US9181873B2Gas turbine with flow separation and recirculationHOFFMANN JÜRGEN·Filed 2011·Granted Nov 10, 2015·4 cites·21 claims
- 1079US5313782ACombined gas/steam power station plantASEA BROWN BOVERI·Filed 1993·Granted May 24, 1994·46 cites·5 claims
- 1178US6532744B1Method for cooling a gas turbine system and a gas turbine system for performing this methodALSTOM SWITZERLAND LTD·Filed 2001·Granted Mar 18, 2003·42 cites·23 claims
- 1276US6767649B2Rotor for a turbomachine, and process for producing a rotor of this typeALSTOM TECHNOLOGY LTD·Filed 2002·Granted Jul 27, 2004·18 cites·22 claims
- 1376US5557921APower plantABB MANAGEMENT AG·Filed 1995·Granted Sep 24, 1996·35 cites·8 claims
- 1472US6033181ATurbine blade of a gas turbineASEA BROWN BOVERI·Filed 1998·Granted Mar 7, 2000·52 cites·8 claims
- 1568US5363642AMethod of operating a gas turbine groupASEA BROWN BOVERI·Filed 1994·Granted Nov 15, 1994·39 cites·6 claims
- 1664US5697209APower plant with steam injectionASEA BROWN BOVERI·Filed 1995·Granted Dec 16, 1997·37 cites·3 claims
- 1762US6606954B1Elevated cableway systemAEROBUS INT INC·Filed 2000·Granted Aug 19, 2003·7 cites·18 claims
- 1860US7293962B2Cooled turbine blade or vaneALSTOM TECHNOLOGY LTD·Filed 2004·Granted Nov 13, 2007·18 cites·22 claims
- 1955US5993155ACooled gas-turbine bladeASEA BROWN BOVERI·Filed 1998·Granted Nov 30, 1999·31 cites·3 claims
- 2054US6126357AFriction- and form-grip connection of rotating componentsASEA BROWN BOVERI·Filed 1998·Granted Oct 3, 2000·16 cites·7 claims
- 2153US2014130507A1Gas turbine plant with exhaust gas recirculation and also method for operating such a plantALSTOM TECHNOLOGY LTD·Filed 2014·Application pending·0 cites
- 2251US6106188AJoint between two joint partners, and its useASEA BROWN BOVERI·Filed 1998·Granted Aug 22, 2000·26 cites·10 claims
- 2350US7048507B2Axial-flow thermal turbomachineALSTOM TECHNOLOGY LTD·Filed 2004·Granted May 23, 2006·12 cites·9 claims
- 2450US5942678AMethod for tracing leaks in the closed or half-open cooling system of a gas turbineASEA BROWN BOVERI·Filed 1997·Granted Aug 24, 1999·14 cites·22 claims
- 2549US6886344B2Method for the operation of a power plantALSTOM TECHNOLOGY LTD·Filed 2004·Granted May 3, 2005·5 cites·10 claims
- 2648US7263834B2Method for cooling a gas turbine system and a gas turbine system for performing this methodALSTOM TECHNOLOGY LTD·Filed 2001·Granted Sep 4, 2007·10 cites·22 claims
- 2747US7037079B2Axial-flow thermal turbomachineALSTOM TECHNOLOGY LTD·Filed 2004·Granted May 2, 2006·9 cites·6 claims
- 2847US6647602B2Fixation device for blading of a turbo-machineALSTOM SWITZERLAND LTD·Filed 2001·Granted Nov 18, 2003·12 cites·9 claims
- 2946US5267288APower station installationASEA BROWN BOVERI·Filed 1992·Granted Nov 30, 1993·12 cites·10 claims
- 3045US6276863B1Friction- and form-grip connection of rotating componentsASEA BROWN BOVERI·Filed 2000·Granted Aug 21, 2001·3 cites·1 claims
- 3144US6324990B1Elevated cableway systemAEROBUS INT INC·Filed 2000·Granted Dec 4, 2001·1 cites·5 claims
- 3244US6224328B1Turbomachine with cooled rotor shaftASEA BROWN BOVERI·Filed 1999·Granted May 1, 2001·20 cites·13 claims
- 3343US5271216AMethod for increasing the compressor-related pressure drop of the gas turbine of a power plantASEA BROWN BOVERI·Filed 1993·Granted Dec 21, 1993·15 cites·3 claims
- 3442US2004244634A1Elevated cableway systemFiled 2003·Application pending·0 cites
- 3541US6330515B1Method for protecting against vibrations in rotary machinesALSTOM·Filed 1998·Granted Dec 11, 2001·8 cites·11 claims
- 3640US6575698B2Sealing of a thermal turbomachineALSTOM SWITZERLAND LTD·Filed 2001·Granted Jun 10, 2003·4 cites·6 claims
- 3740US6276140B1Device to generate energy through a turbo engineABB ALSTOM POWER CH AG·Filed 1998·Granted Aug 21, 2001·8 cites·10 claims
- 3837US5961286AArrangement which consists of a number of fixing slots and is intended for fitting a rotor or a stator of a fluid-flow machine with bladesASEA BROWN BOVERI·Filed 1997·Granted Oct 5, 1999·12 cites·7 claims
- 3934US6129794AMethod of manufacturing a gear wheelASEA BROWN BOVERI·Filed 1998·Granted Oct 10, 2000·3 cites·9 claims
- 4034US6098009AMethod and device for controlling turbomachinesABB ALSTOM POWER CH AG·Filed 1997·Granted Aug 1, 2000·8 cites·13 claims
- 4134US2002090298A1Component of a flow machine, with inspection apertureFiled 2001·Application pending·0 cites
- 4233US6374898B1Process for producing a casting core, for forming within a cavity intended for cooling purposesALSTOM·Filed 1999·Granted Apr 23, 2002·4 cites·8 claims
- 4332US6070533AElevated cableway systemFiled 1998·Granted Jun 6, 2000·3 cites·4 claims
- 4430US2001042367A1Method for operating a power plant including a co2 processFiled 1999·Application pending·0 cites
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