Inventor · disambiguated record
John Frederick Ackerman
Also filed as: ACKERMAN JOHN · ACKERMAN JOHN F · ACKERMAN JOHN FREDERICK · ACKERMAN JOHN M
63 granted patents·20 pending applications·1,890 citations·filing 1983–2014
99Inventor score
Files withGEN ELECTRIC68HONEYWELL INT INC3KIRBY GLEN HAROLD3ACKERMAN JOHN FREDERICK1ACKERMAN JOHN M1
Top patents by PatentIndex Score
83 records- 0197US6649256B1Article including particles oriented generally along an article surface and method for makingGEN ELECTRIC·Filed 2000·Granted Nov 18, 2003·163 cites·5 claims
- 0297US5256244AProduction of diffuse reflective coatings by atomic layer epitaxyGEN ELECTRIC·Filed 1992·Granted Oct 26, 1993·170 cites·6 claims
- 0396US5641984AHermetically sealed radiation imagerGEN ELECTRIC·Filed 1994·Granted Jun 24, 1997·134 cites·11 claims
- 0495US8343589B2Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capabilityGEN ELECTRIC·Filed 2008·Granted Jan 1, 2013·21 cites·15 claims
- 0595US6627323B2Thermal barrier coating resistant to deposits and coating method thereforGEN ELECTRIC·Filed 2002·Granted Sep 30, 2003·90 cites·38 claims
- 0695US5707880AHermetically sealed radiation imagerGEN ELECTRIC·Filed 1997·Granted Jan 13, 1998·138 cites·6 claims
- 0794US8859052B2Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capabilityGEN ELECTRIC·Filed 2012·Granted Oct 14, 2014·11 cites·18 claims
- 0893US6473677B1Method and apparatus for determining an effective jet engine maintenance scheduleGEN ELECTRIC·Filed 2001·Granted Oct 29, 2002·77 cites·57 claims
- 0992US5805973ACoated articles and method for the prevention of fuel thermal degradation depositsGEN ELECTRIC·Filed 1997·Granted Sep 8, 1998·110 cites·21 claims
- 1091US7208230B2Optical reflector for reducing radiation heat transfer to hot engine partsGEN ELECTRIC·Filed 2003·Granted Apr 24, 2007·50 cites·20 claims
- 1189US8119247B2Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate componentsKIRBY GLEN HAROLD·Filed 2008·Granted Feb 21, 2012·18 cites·13 claims
- 1289US8039113B2Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate componentsGEN ELECTRIC·Filed 2008·Granted Oct 18, 2011·22 cites·1 claims
- 1388US8273470B2Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate componentsKIRBY GLEN HAROLD·Filed 2008·Granted Sep 25, 2012·17 cites·9 claims
- 1486US6630198B2Methods and apparatus for washing gas turbine enginesGEN ELECTRIC·Filed 2001·Granted Oct 7, 2003·46 cites·5 claims
- 1586US5851679AMultilayer dielectric stack coated part for contact with combustion gasesGEN ELECTRIC·Filed 1996·Granted Dec 22, 1998·84 cites·16 claims
- 1685US7257512B1Methods and systems for vibropendulous error compensation of acceleration sensorsHONEYWELL INT INC·Filed 2006·Granted Aug 14, 2007·18 cites·18 claims
- 1785US6394755B1Enhanced coating system for turbine airfoil applicationsGEN ELECTRIC·Filed 2000·Granted May 28, 2002·24 cites·17 claims
- 1883US6379804B1Coating system containing surface-protected metallic flake particles, and its preparationGEN ELECTRIC·Filed 2000·Granted Apr 30, 2002·34 cites·15 claims
- 1983US5503874AMethod for low temperature chemical vapor deposition of aluminides containing easily oxidized metalsGEN ELECTRIC·Filed 1994·Granted Apr 2, 1996·53 cites·12 claims
- 2079US7360997B2Vibration damper coatingGEN ELECTRIC·Filed 2005·Granted Apr 22, 2008·10 cites·18 claims
- 2178US7833472B2Article prepared by depositing an alloying element on powder particles, and making the article from the particlesGEN ELECTRIC·Filed 2005·Granted Nov 16, 2010·5 cites·22 claims
- 2278US6808816B2Method and coating system for reducing carbonaceous deposits on surfaces exposed to hydrocarbon fuels at elevated temperaturesGEN ELECTRIC·Filed 2002·Granted Oct 26, 2004·17 cites·18 claims
- 2377US6887588B2Article protected by thermal barrier coating having a sintering inhibitor, and its fabricationGEN ELECTRIC·Filed 2001·Granted May 3, 2005·19 cites·18 claims
- 2477US6018146ARadiant ovenGEN ELECTRIC·Filed 1998·Granted Jan 25, 2000·40 cites·14 claims
- 2576US7326469B2Coating system and process and apparatus for depositing a coating systemGEN ELECTRIC·Filed 2005·Granted Feb 5, 2008·13 cites·20 claims
- 2676US6207295B1Article with tailorable high temperature coatingGEN ELECTRIC·Filed 1999·Granted Mar 27, 2001·34 cites·6 claims
- 2776US4775203AOptical scattering free metal oxide films and methods of making the sameGEN ELECTRIC·Filed 1987·Granted Oct 4, 1988·31 cites·4 claims
- 2874US6884460B2Combustion liner with heat rejection coatsGEN ELECTRIC·Filed 2002·Granted Apr 26, 2005·13 cites·7 claims
- 2974US6586046B1Fluidized bed apparatus and method for treatment of nonspherical, nonequiaxed particlesGEN ELECTRIC·Filed 2000·Granted Jul 1, 2003·12 cites·21 claims
- 3073US7188464B2Methods for operating gas turbine enginesGEN ELECTRIC·Filed 2005·Granted Mar 13, 2007·13 cites·3 claims
- 3173US6633623B2Apparatus and methods for protecting a jet pump nozzle assembly and inlet-mixerGEN ELECTRIC·Filed 2000·Granted Oct 14, 2003·21 cites·11 claims
- 3272US5849416AProtective coatings for superalloysGEN ELECTRIC·Filed 1997·Granted Dec 15, 1998·29 cites·13 claims
- 3372US5494704ALow temperature chemical vapor deposition of protective coating containing platinumGEN ELECTRIC·Filed 1994·Granted Feb 27, 1996·31 cites·10 claims
- 3471US6905730B2Aluminide coating of turbine engine componentGEN ELECTRIC·Filed 2003·Granted Jun 14, 2005·10 cites·29 claims
- 3570US6921251B2Aluminide or chromide coating of turbine engine rotor componentGEN ELECTRIC·Filed 2003·Granted Jul 26, 2005·23 cites·31 claims
- 3670US5273732ALuminescent compoundsGEN ELECTRIC·Filed 1992·Granted Dec 28, 1993·18 cites·8 claims
- 3769US6933066B2Thermal barrier coating protected by tantalum oxide and method for preparing sameGEN ELECTRIC·Filed 2002·Granted Aug 23, 2005·25 cites·24 claims
- 3868US6884461B2Turbine nozzle with heat rejection coatsGEN ELECTRIC·Filed 2002·Granted Apr 26, 2005·8 cites·6 claims
- 3968US5889590AOptical cavity sensorGEN ELECTRIC·Filed 1997·Granted Mar 30, 1999·29 cites·88 claims
- 4066US7311979B2Method and coating system for reducing carbonaceous deposits on surfaces exposed to hydrocarbon fuels at elevated temperaturesGEN ELECTRIC·Filed 2004·Granted Dec 25, 2007·6 cites·18 claims
- 4164US7094446B2Method for applying a coating system including a heat rejection layer to a substrate surface of a componentGEN ELECTRIC·Filed 2004·Granted Aug 22, 2006·2 cites·3 claims
- 4264US6884515B2Afterburner seals with heat rejection coatsGEN ELECTRIC·Filed 2002·Granted Apr 26, 2005·2 cites·2 claims
- 4364US6054687AHeating apparatus for a welding operation and method thereforGEN ELECTRIC·Filed 1998·Granted Apr 25, 2000·22 cites·20 claims
- 4464US5693368ALow temperature chemical vapor deposition method for cleaning substrate and depositing protective coatingGEN ELECTRIC·Filed 1996·Granted Dec 2, 1997·25 cites·10 claims
- 4563US6720034B2Method of applying a metallic heat rejection coating onto a gas turbine engine componentGEN ELECTRIC·Filed 2002·Granted Apr 13, 2004·6 cites·16 claims
- 4662US9581447B2MEMS gyro motor loop filterHONEYWELL INT INC·Filed 2014·Granted Feb 28, 2017·1 cites·16 claims
- 4762US5923944AFluid containment article for hot hydrocarbon fluid and method of forming a coating thereonGEN ELECTRIC·Filed 1996·Granted Jul 13, 1999·22 cites·5 claims
- 4861US2010291302A1Article protected by a thermal barrier coating having a group 2 or 3/group 5 stabilization-composition-enriched surfaceGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 4960US5312612APolymorphous luminescent compositionsGEN ELECTRIC·Filed 1992·Granted May 17, 1994·14 cites·5 claims
- 5057US2005170149A1Method of making an article including particles oriented generally along an article surfaceGEN ELECTRIC·Filed 2005·Application pending·0 cites
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →