Inventor · disambiguated record
Erhard Liebig
Also filed as: LIEBIG ERHARD · LIEBIG ERHARD FRIEDRICH
39 granted patents·5 pending applications·698 citations·filing 1996–2016
98Inventor score
Files withALSTOM SWITZERLAND LTD13ALSTOM TECHNOLOGY LTD11ASEA BROWN BOVERI10ABB ALSTOM POWER CH AG2ALSTOM2
Top patents by PatentIndex Score
44 records- 0196US6598399B2Integrated power plant and method of operating such an integrated power plantALSTOM SWITZERLAND LTD·Filed 2000·Granted Jul 29, 2003·100 cites·20 claims
- 0289US6892523B2Cooling-air cooler for a gas-turbine plant and use of such a cooling-air coolerALSTOM TECHNOLOGY LTD·Filed 2003·Granted May 17, 2005·39 cites·5 claims
- 0388US6340002B1Heat-recovery steam generatorALSTOM SWITZERLAND LTD·Filed 2000·Granted Jan 22, 2002·37 cites·5 claims
- 0488US6250258B1Method for starting up a once-through heat recovery steam generator and apparatus for carrying out the methodABB ALSTOM POWER CH AG·Filed 2000·Granted Jun 26, 2001·38 cites·18 claims
- 0585US6851266B2Method for maintaining a combined-cycle power station at readinessALSTOM TECHNOLOGY LTD·Filed 2003·Granted Feb 8, 2005·30 cites·16 claims
- 0683US6497102B2Method for supplementing a saturated steam generation system having at least one steam turbine set, and steam power plant supplemented using the methodALSTOM SWITZERLAND LTD·Filed 2000·Granted Dec 24, 2002·27 cites·3 claims
- 0780US6560966B1Method for operating a power plant having turbine coolingALSTOM·Filed 2000·Granted May 13, 2003·46 cites·7 claims
- 0878US6311647B1Method and device for controlling the temperature at the outlet of a steam superheaterALSTOM SWITZERLAND LTD·Filed 2000·Granted Nov 6, 2001·23 cites·9 claims
- 0976US6810675B2Method for operating a combined-cycle power stationALSTOM TECHNOLOGY LTD·Filed 2003·Granted Nov 2, 2004·16 cites·14 claims
- 1076US6615575B2Method and apparatus for regulating the steam temperature of the live steam or reheater steam in a combined-cycle power plantALSTOM SWITZERLAND LTD·Filed 2002·Granted Sep 9, 2003·14 cites·5 claims
- 1175US6378285B1Method for rapid startup and increase in output of a gas turbine plantALSTOM SWITZERLAND LTD·Filed 2000·Granted Apr 30, 2002·15 cites·12 claims
- 1273US6519927B2Method for operating a combined cycle power plant, and combined cycle power plantALSTOM SWITZERLAND LTD·Filed 2001·Granted Feb 18, 2003·16 cites·5 claims
- 1372US6401667B2Method and plant for heating a liquid mediumALSTOM SWITZERLAND LTD·Filed 2000·Granted Jun 11, 2002·14 cites·15 claims
- 1471US8498751B2Method for early detection and anticipatory control of consumer-end load shedding in an electrical grid, and apparatus for carrying out the methodMEIER MARCEL·Filed 2010·Granted Jul 30, 2013·4 cites·6 claims
- 1570US6427636B1Method and plant for heating a liquid mediumALSTOM SWITZERLAND LTD·Filed 2002·Granted Aug 6, 2002·12 cites·17 claims
- 1668US6470688B2Apparatus for the rapid startup and rapid increase in output of a gas turbine plantALSTOM SWITZERLAND LTD·Filed 2001·Granted Oct 29, 2002·8 cites·5 claims
- 1766US6881244B2Method and device for preventing deposits in steam systemsALSTOM TECHNOLOGY LTD·Filed 2002·Granted Apr 19, 2005·13 cites·17 claims
- 1866US6018942ACombined cycle power station with gas turbine cooling air coolerASEA BROWN BOVERI·Filed 1997·Granted Feb 1, 2000·31 cites·3 claims
- 1963US6109020ACombined cycle power plant with a once through steam generatorASEA BROWN BOVERI·Filed 1998·Granted Aug 29, 2000·21 cites·4 claims
- 2062US7074259B2Method and apparatus for thermal degassingALSTOM TECHNOLOGY LTD·Filed 2004·Granted Jul 11, 2006·8 cites·20 claims
- 2161US6460325B2Method of converting a system generating saturated steam, having at least one steam turbine group, and power station converted in accordance with the methodALSTOM SWITZERLAND LTD·Filed 2000·Granted Oct 8, 2002·7 cites·8 claims
- 2260US6062017ASteam generatorASEA BROWN BOVERI·Filed 1998·Granted May 16, 2000·28 cites·6 claims
- 2358US6786034B2Flow machine and process of operationALSTOM TECHNOLOGY LTD·Filed 2001·Granted Sep 7, 2004·18 cites·3 claims
- 2458US6497101B2Method and apparatus for regulating the steam temperature of the live steam or reheater steam in a combined-cycle power plantALSTOM SWITZERLAND LTD·Filed 2000·Granted Dec 24, 2002·3 cites·8 claims
- 2555US6155054ASteam power plant and method of and cleaning its steam/water cycleASEA BROWN BOVERI·Filed 1999·Granted Dec 5, 2000·16 cites·10 claims
- 2655US5840130ACleaning of the water/steam circuit in a once-through forced-flow steam generatorASEA BROWN BOVERI·Filed 1996·Granted Nov 24, 1998·17 cites·8 claims
- 2753US7033420B2Process and apparatus for the thermal degassing of the working medium of a two-phase processALSTOM TECHNOLOGY LTD·Filed 2004·Granted Apr 25, 2006·5 cites·15 claims
- 2850US6112544AGenerator cooling systemABB ALSTOM POWER CH AG·Filed 1998·Granted Sep 5, 2000·18 cites·19 claims
- 2950US2006010877A1Method for the prevention of deposits in steam systemsALSTOM TECHNOLOGY LTD·Filed 2005·Application pending·0 cites
- 3047US9599999B2Method for early detection and anticipatory control of consumer-end load shedding in an electrical grid, and apparatus for carrying out the methodALSTOM TECHNOLOGY LTD·Filed 2013·Granted Mar 21, 2017·0 cites·11 claims
- 3145US5765509ACombination plant with multi-pressure boilerASEA BROWN BOVERI·Filed 1996·Granted Jun 16, 1998·13 cites·4 claims
- 3244US6223536B1Starting up a steam system, and steam system for carrying out the methodASEA BROWN BOVERI·Filed 1999·Granted May 1, 2001·9 cites·23 claims
- 3344US5906178ADegree of separation of steam impurities in a steam/water separatorASEA BROWN BOVERI·Filed 1998·Granted May 25, 1999·11 cites·6 claims
- 3443US6375718B1Apparatus and process for gas/liquid separationALSTOM SWITZERLAND LTD·Filed 2000·Granted Apr 23, 2002·10 cites·17 claims
- 3543US6101982AMethod and apparatus for preheating the fuel for a firing plantASEA BROWN BOVERI·Filed 1998·Granted Aug 15, 2000·19 cites·13 claims
- 3643US2001015059A1Cooling-air cooler for a gas-turbine plant and use of such a cooling-air coolerFiled 2001·Application pending·0 cites
- 3741US2001002535A1Combined power stationFiled 2000·Application pending·0 cites
- 3840US10253654B2Method for starting a steam turbineALSTOM TECHNOLOGY LTD·Filed 2015·Granted Apr 9, 2019·0 cites·19 claims
- 3939US10577962B2Turbomachine temperature control systemGEN ELECTRIC·Filed 2016·Granted Mar 3, 2020·0 cites·19 claims
- 4039US7260938B2Method and arrangement for adapting a parameter of a hot gas of a hot-gas generator having a downstream technological processALSTOM TECHNOLOGY LTD·Filed 2004·Granted Aug 28, 2007·3 cites·20 claims
- 4139US2003000220A1Method of converting a system generating saturated steam, having at least one steam turbine group, and power station converted in accordance with the methodFiled 2002·Application pending·0 cites
- 4237US2002139118A1Method for the prevention of deposits in steam systemsFiled 2002·Application pending·0 cites
- 4333US5776413AChemical mode of operation of a water/steam cycleASEA BROWN BOVERI·Filed 1996·Granted Jul 7, 1998·8 cites·2 claims
- 4421US6398510B1Method and system for avoiding cavitation in a pump conveying saturated waterALSTOM·Filed 1999·Granted Jun 4, 2002·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →