Assignee
SIEMENS ENERGY INC
US·731 granted patents·164 pending applications·7,649 citations·filing 2003–2023
Top patents by PatentIndex Score
895 records- 0199US7824152B2Multivane segment mounting arrangement for a gas turbineSIEMENS ENERGY INC·Filed 2007·Granted Nov 2, 2010·102 cites·20 claims
- 0299US7726936B2Turbine engine ring sealSIEMENS ENERGY INC·Filed 2006·Granted Jun 1, 2010·98 cites·16 claims
- 0399US7452182B2Multi-piece turbine vane assemblySIEMENS ENERGY INC·Filed 2005·Granted Nov 18, 2008·127 cites·7 claims
- 0498US11753704B2Low melt superalloy powder for liquid assisted additive manufacturing of a superalloy componentSIEMENS ENERGY INC·Filed 2022·Granted Sep 12, 2023·5 cites·19 claims
- 0598US11697865B2High melt superalloy powder for liquid assisted additive manufacturing of a superalloy componentSIEMENS ENERGY INC·Filed 2022·Granted Jul 11, 2023·5 cites·21 claims
- 0698US7874059B2Attachment for ceramic matrix composite componentSIEMENS ENERGY INC·Filed 2006·Granted Jan 25, 2011·70 cites·20 claims
- 0798US7752850B2Controlled pilot oxidizer for a gas turbine combustorSIEMENS ENERGY INC·Filed 2005·Granted Jul 13, 2010·111 cites·23 claims
- 0898US7670108B2Air seal unit adapted to be positioned adjacent blade structure in a gas turbineSIEMENS ENERGY INC·Filed 2006·Granted Mar 2, 2010·69 cites·20 claims
- 0998US7582359B2Apparatus and method of monitoring operating parameters of a gas turbineSIEMENS ENERGY INC·Filed 2005·Granted Sep 1, 2009·78 cites·25 claims
- 1097US10076811B2Structural braze repair of superalloy componentSIEMENS ENERGY INC·Filed 2015·Granted Sep 18, 2018·19 cites·11 claims
- 1197US10041859B2Parameter distribution mapping in a gas turbine engineSIEMENS ENERGY INC·Filed 2015·Granted Aug 7, 2018·20 cites·20 claims
- 1297US10022790B2Turbine airfoil cooling system with leading edge impingement cooling system turbine blade investment casting using film hole protrusions for integral wall thickness controlSIEMENS ENERGY INC·Filed 2014·Granted Jul 17, 2018·19 cites·8 claims
- 1397US9597749B2Laser waveguide with coaxial filler wire feedSIEMENS ENERGY INC·Filed 2015·Granted Mar 21, 2017·8 cites·20 claims
- 1497US9527165B2Powder deposition process utilizing vibratory mechanical energySIEMENS ENERGY INC·Filed 2015·Granted Dec 27, 2016·13 cites·19 claims
- 1597US8375726B2Combustor assembly in a gas turbine engineSIEMENS ENERGY INC·Filed 2009·Granted Feb 19, 2013·53 cites·16 claims
- 1697US8357454B2Segmented thermal barrier coatingSIEMENS ENERGY INC·Filed 2008·Granted Jan 22, 2013·36 cites·9 claims
- 1797US7950234B2Ceramic matrix composite turbine engine components with unitary stiffening frameSIEMENS ENERGY INC·Filed 2006·Granted May 31, 2011·81 cites·19 claims
- 1897US7695703B2High temperature catalyst and process for selective catalytic reduction of NOx in exhaust gases of fossil fuel combustionSIEMENS ENERGY INC·Filed 2008·Granted Apr 13, 2010·81 cites·19 claims
- 1997US7666475B2Method for forming interphase layers in ceramic matrix compositesSIEMENS ENERGY INC·Filed 2004·Granted Feb 23, 2010·105 cites·14 claims
- 2097US7534086B2Multi-layer ring sealSIEMENS ENERGY INC·Filed 2006·Granted May 19, 2009·44 cites·19 claims
- 2197US7494317B2Ring seal attachment systemSIEMENS ENERGY INC·Filed 2005·Granted Feb 24, 2009·75 cites·16 claims
- 2296US11203064B2Section replacement of a turbine airfoil with a metallic braze presintered preformSIEMENS ENERGY INC·Filed 2018·Granted Dec 21, 2021·10 cites·19 claims
- 2396US10439463B2Assembly and method for supporting generator stator end winding coilsSIEMENS ENERGY INC·Filed 2017·Granted Oct 8, 2019·16 cites·20 claims
- 2496US9815139B2Method for processing a part with an energy beamSIEMENS ENERGY INC·Filed 2014·Granted Nov 14, 2017·24 cites·9 claims
- 2596US9776282B2Laser additive manufacture of three-dimensional components containing multiple materials formed as integrated systemsSIEMENS ENERGY INC·Filed 2014·Granted Oct 3, 2017·25 cites·14 claims
- 2696US9644489B1Additive manufacturing of abradable mesh structure on ring segment surfaceSIEMENS ENERGY INC·Filed 2015·Granted May 9, 2017·17 cites·18 claims
- 2796US8939707B1Turbine abradable layer with progressive wear zone terraced ridgesSIEMENS ENERGY INC·Filed 2014·Granted Jan 27, 2015·31 cites·19 claims
- 2896US8939705B1Turbine abradable layer with progressive wear zone multi depth groovesSIEMENS ENERGY INC·Filed 2014·Granted Jan 27, 2015·23 cites·20 claims
- 2996US8939706B1Turbine abradable layer with progressive wear zone having a frangible or pixelated nib surfaceSIEMENS ENERGY INC·Filed 2014·Granted Jan 27, 2015·30 cites·20 claims
- 3096US8371099B2Power generation system incorporating multiple Rankine cyclesSIEMENS ENERGY INC·Filed 2011·Granted Feb 12, 2013·40 cites·6 claims
- 3196US7968144B2System for applying a continuous surface layer on porous substructures of turbine airfoilsSIEMENS ENERGY INC·Filed 2007·Granted Jun 28, 2011·28 cites·19 claims
- 3296US7934383B2Power generation system incorporating multiple Rankine cyclesSIEMENS ENERGY INC·Filed 2007·Granted May 3, 2011·82 cites·20 claims
- 3396US7921633B2System and method employing direct gasification for power generationSIEMENS ENERGY INC·Filed 2006·Granted Apr 12, 2011·70 cites·17 claims
- 3496US7900458B2Turbine airfoils with near surface cooling passages and method of making sameSIEMENS ENERGY INC·Filed 2007·Granted Mar 8, 2011·31 cites·20 claims
- 3596US7819625B2Abradable CMC stacked laminate ring segment for a gas turbineSIEMENS ENERGY INC·Filed 2007·Granted Oct 26, 2010·46 cites·16 claims
- 3696US7618712B2Apparatus and method of detecting wear in an abradable coating systemSIEMENS ENERGY INC·Filed 2005·Granted Nov 17, 2009·45 cites·10 claims
- 3796US7600370B2Fluid flow distributor apparatus for gas turbine engine mid-frame sectionSIEMENS ENERGY INC·Filed 2006·Granted Oct 13, 2009·88 cites·18 claims
- 3895US11712738B2Crack healing additive manufacturing of a superalloy componentSIEMENS ENERGY INC·Filed 2022·Granted Aug 1, 2023·10 cites·22 claims
- 3995US10704786B2Fuel injector including a lobed mixer and vanes for injecting alternate fuels in a gas turbineSIEMENS ENERGY INC·Filed 2015·Granted Jul 7, 2020·11 cites·14 claims
- 4095US9494043B1Turbine blade having contoured tip shroudSIEMENS ENERGY INC·Filed 2015·Granted Nov 15, 2016·10 cites·20 claims
- 4195US9294737B2Flexible linkage camera system and method for visual inspection of off line industrial gas turbines and other power generation machinerySIEMENS ENERGY INC·Filed 2013·Granted Mar 22, 2016·19 cites·20 claims
- 4295US9154743B2System and method for optical inspection of off-line industrial gas turbines and other power generation machinery while in turning gear modeSIEMENS ENERGY INC·Filed 2013·Granted Oct 6, 2015·17 cites·18 claims
- 4395US7784264B2Slidable spring-loaded transition-to-turbine seal apparatus and heat-shielding system, comprising the seal, at transition/turbine junction of a gas turbine engineSIEMENS ENERGY INC·Filed 2006·Granted Aug 31, 2010·50 cites·21 claims
- 4495US7721547B2Combustion transition duct providing stage 1 tangential turning for turbine enginesSIEMENS ENERGY INC·Filed 2005·Granted May 25, 2010·76 cites·18 claims
- 4595US7689003B2Combined 2D and 3D nondestructive examinationSIEMENS ENERGY INC·Filed 2006·Granted Mar 30, 2010·48 cites·16 claims
- 4695US7665309B2Secondary fuel delivery systemSIEMENS ENERGY INC·Filed 2008·Granted Feb 23, 2010·67 cites·10 claims
- 4795US7655295B2Mix of grafted and non-grafted particles in a resinSIEMENS ENERGY INC·Filed 2006·Granted Feb 2, 2010·16 cites·21 claims
- 4895US7563071B2Pin-loaded mounting apparatus for a refractory component in a combustion turbine engineSIEMENS ENERGY INC·Filed 2005·Granted Jul 21, 2009·55 cites·14 claims
- 4994US9709463B2Method and system for surface profile inspection of off-line industrial gas turbines and other power generation machinerySIEMENS ENERGY INC·Filed 2015·Granted Jul 18, 2017·14 cites·20 claims
- 5094US9694423B2Laser additive manufacturing using filler material suspended in a liquid carrierSIEMENS ENERGY INC·Filed 2015·Granted Jul 4, 2017·6 cites·20 claims
Showing the top 50 of 895 patent records by PatentIndex Score.
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