Assignee
CHROMALLOY GAS TURBINE CORP
US·45 granted patents·2,821 citations·filing 1986–2005
Top patents by PatentIndex Score
45 records- 0195US6333484B1Welding superalloy articlesCHROMALLOY GAS TURBINE CORP·Filed 2000·Granted Dec 25, 2001·99 cites·12 claims
- 0295US5435889APreparation and coating of composite surfacesCHROMALLOY GAS TURBINE CORP·Filed 1988·Granted Jul 25, 1995·84 cites·15 claims
- 0394US6380512B1Method for removing coating material from a cooling hole of a gas turbine engine componentCHROMALLOY GAS TURBINE CORP·Filed 2001·Granted Apr 30, 2002·154 cites·19 claims
- 0494US4762464AAirfoil with diffused cooling holes and method and apparatus for making the sameCHROMALLOY GAS TURBINE CORP·Filed 1986·Granted Aug 9, 1988·109 cites·4 claims
- 0593US5374319AWelding high-strength nickel base superalloysCHROMALLOY GAS TURBINE CORP·Filed 1991·Granted Dec 20, 1994·98 cites·18 claims
- 0691US5951892AMethod of making an abradable seal by laser cuttingCHROMALLOY GAS TURBINE CORP·Filed 1996·Granted Sep 14, 1999·109 cites·13 claims
- 0791US5554837AInteractive laser welding at elevated temperatures of superalloy articlesCHROMALLOY GAS TURBINE CORP·Filed 1993·Granted Sep 10, 1996·133 cites·25 claims
- 0891US5477026ALaser/powdered metal cladding nozzleCHROMALLOY GAS TURBINE CORP·Filed 1994·Granted Dec 19, 1995·122 cites·29 claims
- 0991US5106010AWelding high-strength nickel base superalloysCHROMALLOY GAS TURBINE CORP·Filed 1990·Granted Apr 21, 1992·86 cites·18 claims
- 1091US4808785AMethod and apparatus for making diffused cooling holes in an airfoilCHROMALLOY GAS TURBINE CORP·Filed 1988·Granted Feb 28, 1989·46 cites·9 claims
- 1190US6420677B1Laser machining cooling holes in gas turbine componentsCHROMALLOY GAS TURBINE CORP·Filed 2000·Granted Jul 16, 2002·104 cites·11 claims
- 1290US6173491B1Method for replacing a turbine vane airfoilCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Jan 16, 2001·87 cites·14 claims
- 1390US6154959ALaser cladding a turbine engine vane platformCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Dec 5, 2000·97 cites·25 claims
- 1490US5935407AMethod for producing abrasive tips for gas turbine bladesCHROMALLOY GAS TURBINE CORP·Filed 1997·Granted Aug 10, 1999·110 cites·14 claims
- 1588US6872912B1Welding single crystal articlesCHROMALLOY GAS TURBINE CORP·Filed 2004·Granted Mar 29, 2005·68 cites·20 claims
- 1687US6764779B1Thermal barrier coating having low thermal conductivityCHROMALLOY GAS TURBINE CORP·Filed 2003·Granted Jul 20, 2004·48 cites·17 claims
- 1787US5705082ARoughening of metal surfacesCHROMALLOY GAS TURBINE CORP·Filed 1995·Granted Jan 6, 1998·105 cites·17 claims
- 1886US6573474B1Process for drilling holes through a thermal barrier coatingCHROMALLOY GAS TURBINE CORP·Filed 2000·Granted Jun 3, 2003·67 cites·12 claims
- 1986US6203021B1Abradable seal having a cut patternCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Mar 20, 2001·88 cites·21 claims
- 2086US6194086B1Method for producing abrasive tips for gas turbine bladesCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Feb 27, 2001·83 cites·11 claims
- 2185US5928725AMethod and apparatus for gas phase coating complex internal surfaces of hollow articlesCHROMALLOY GAS TURBINE CORP·Filed 1997·Granted Jul 27, 1999·84 cites·21 claims
- 2285US5800695APlating turbine engine componentsCHROMALLOY GAS TURBINE CORP·Filed 1996·Granted Sep 1, 1998·54 cites·15 claims
- 2384US7146990B1Process for repairing sulfidation damaged turbine componentsCHROMALLOY GAS TURBINE CORP·Filed 2005·Granted Dec 12, 2006·11 cites·26 claims
- 2483US6209618B1Spool shields for producing variable thermal gradients in an investment casting withdrawal furnaceCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Apr 3, 2001·25 cites·24 claims
- 2582US4953777AMethod for repairing by solid state diffusion metal parts having damaged holesCHROMALLOY GAS TURBINE CORP·Filed 1988·Granted Sep 4, 1990·63 cites·28 claims
- 2681US6130405ALaser drilling holes in a cylindrical workpieceCHROMALLOY GAS TURBINE CORP·Filed 1998·Granted Oct 10, 2000·61 cites·14 claims
- 2781US5765993AReplacement vane assembly for fan exit guideCHROMALLOY GAS TURBINE CORP·Filed 1996·Granted Jun 16, 1998·78 cites·17 claims
- 2881US5125035AFive axis generated hole inspection systemCHROMALLOY GAS TURBINE CORP·Filed 1991·Granted Jun 23, 1992·76 cites·10 claims
- 2980US5444911AGas turbine engine vane assembly repairCHROMALLOY GAS TURBINE CORP·Filed 1994·Granted Aug 29, 1995·36 cites·14 claims
- 3079US6054672ALaser welding superalloy articlesCHROMALLOY GAS TURBINE CORP·Filed 1998·Granted Apr 25, 2000·52 cites·11 claims
- 3179US5419927AProcess for coating fiber reinforced ceramic compositesCHROMALLOY GAS TURBINE CORP·Filed 1988·Granted May 30, 1995·34 cites·16 claims
- 3278US6803135B2Thermal barrier coating having low thermal conductivityCHROMALLOY GAS TURBINE CORP·Filed 2003·Granted Oct 12, 2004·22 cites·43 claims
- 3378US6165345AElectrochemical stripping of turbine bladesCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Dec 26, 2000·41 cites·10 claims
- 3477US6206081B1Withdrawal elevator mechanism for withdrawal furnace with a center cooling spool to produce DS/SC turbine airfoilsCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Mar 27, 2001·23 cites·38 claims
- 3575US5679174AProcess and apparatus for cleaning gas turbine engine componentsCHROMALLOY GAS TURBINE CORP·Filed 1995·Granted Oct 21, 1997·63 cites·20 claims
- 3673US5837964ALaser drilling holes in components by combined percussion and trepan drillingCHROMALLOY GAS TURBINE CORP·Filed 1998·Granted Nov 17, 1998·46 cites·11 claims
- 3772US7041383B2Durable thermal barrier coating having low thermal conductivityCHROMALLOY GAS TURBINE CORP·Filed 2004·Granted May 9, 2006·12 cites·48 claims
- 3868US6537021B2Abradeable seal systemCHROMALLOY GAS TURBINE CORP·Filed 2001·Granted Mar 25, 2003·26 cites·11 claims
- 3967US6502303B2Method of repairing a turbine blade tipCHROMALLOY GAS TURBINE CORP·Filed 2001·Granted Jan 7, 2003·26 cites·5 claims
- 4065US6376800B1Maskant for use during laser welding or drillingCHROMALLOY GAS TURBINE CORP·Filed 2000·Granted Apr 23, 2002·9 cites·7 claims
- 4165US5694683AHot forming processCHROMALLOY GAS TURBINE CORP·Filed 1993·Granted Dec 9, 1997·24 cites·14 claims
- 4262US6107598AMaskant for use during laser welding or drillingCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Aug 22, 2000·18 cites·9 claims
- 4352US6037563AProtective gas shroud for weldingCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Mar 14, 2000·16 cites·15 claims
- 4452US5490322AGas turbine engine vane assembly repair apparatusCHROMALLOY GAS TURBINE CORP·Filed 1995·Granted Feb 13, 1996·13 cites·6 claims
- 4542US6148517ARepair of turbine exhaust caseCHROMALLOY GAS TURBINE CORP·Filed 1999·Granted Nov 21, 2000·11 cites·12 claims
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