Inventor

Brett Allen Boutwell

Inventor

Liberty Township, OH, US

Overview

2005–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 56 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C23Cprimary

C23CCoating metallic material22%

C04BLime, magnesia19%

Y10TTechnical subjects covered by former us classification19%

F01DNon-positive displacement machines or engines, e.g. steam turbines15%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%

Y02TClimate change mitigation technologies related to transportation5%

C09DCoating compositions, e.g. paints, varnishes or lacquers2%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g2%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients1%

F02CGas-turbine plants1%

PatentTitleYear

10,094,237Solvent based environmental barrier coatings for high temperature ceramic components2018 9,771,826'Components with environmental barrier coatings having improved surface roughness'2017 9,212,100'Environmental barrier coatings for high temperature ceramic components'2015 9,073,793'Slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same'2015 9,062,564'Solvent based slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same'2015 9,056,802'Methods for making environmental barrier coatings using sintering aids'2015 9,023,435'Methods for making water based environmental barrier coatings using sintering aids'2015 9,005,717'Methods for making environmental barrier coatings using sintering aids'2015 9,005,716'Method for making solvent based environmental barrier coatings using sintering aids'2015 8,999,457'Methods for making environmental barrier coatings using sintering aids'2015 8,986,779'Methods of improving surface roughness of an environmental barrier coating and components comprising environmental barrier coatings having improved surface roughness'2015 8,859,052'Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability'2014 8,729,161'Water based slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same'2014 8,673,400'Methods of improving surface roughness of an environmental barrier coating and components comprising environmental barrier coatings having improved surface roughness'2014 8,658,255'Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability'2014 8,658,291'CMAS mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same'2014 8,501,840'Water based slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same'2013 8,343,589'Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability'2013 8,273,470'Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components'2012 8,173,206'Methods for repairing barrier coatings'2012 8,119,247'Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components'2012 8,100,083'Process and apparatus for depositing a ceramic coating'2012 8,084,094'Process of applying a coating system'2011 8,039,113'Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components'2011 7,910,173'Thermal barrier coating and process therefor'2011 7,867,575'Sintering resistant, low conductivity, high stability thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability'2011 7,824,744'Process and apparatus for depositing a ceramic coating'2010 7,597,966'Thermal barrier coating and process therefor'2009 7,544,394'Method for producing a thermal barrier coating/environmental barrier coating system'2009 7,544,424'Ni-base superalloy having a coating system containing a stabilizing layer'2009 7,537,806'Method for producing a thermal barrier coating on a substrate'2009 7,442,444'Bond coat for silicon-containing substrate for EBC and processes for preparing same'2008 7,429,424'Sintering resistant, low conductivity, high stability thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability'2008 7,413,778'Bond coat with low deposited aluminum level and method therefore'2008 7,364,802'Ceramic compositions useful in thermal barrier coatings having reduced thermal conductivity'2008 7,364,807'Thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability'2008 7,357,958'Methods for depositing gamma-prime nickel aluminide coatings'2008 7,354,651'Bond coat for corrosion resistant EBC for silicon-containing substrate and processes for preparing same'2008 7,351,482'Ceramic compositions for thermal barrier coatings stabilized in the cubic crystalline phase'2008 7,318,955'Thermal barrier coating with modulated grain structure and method therefor'2008 7,309,530'Thermal barrier coating with reduced sintering and increased impact resistance, and process of making same'2007 7,255,940'Thermal barrier coatings with high fracture toughness underlayer for improved impact resistance'2007 7,250,225'Gamma prime phase-containing nickel aluminide coating'2007 7,247,393'Gamma prime phase-containing nickel aluminide coating'2007 7,166,373'Ceramic compositions for thermal barrier coatings with improved mechanical properties'2007 7,008,674'Thermal barrier coating protected by alumina and method for preparing same'2006 6,982,126'Thermal barrier coating'2006 6,960,395'Ceramic compositions useful for thermal barrier coatings having reduced thermal conductivity'2005 6,933,061'Thermal barrier coating protected by thermally glazed layer and method for preparing same'2005 6,916,561'Thermal barrier coatings with lower porosity for improved impact and erosion resistance'2005 6,893,750'Thermal barrier coating protected by alumina and method for preparing same'2005 6,887,589'Nickel aluminide coating and coating systems formed therewith'2005 6,887,595'Thermal barrier coatings having lower layer for improved adherence to bond coat'2005 6,875,529'Thermal barrier coatings with protective outer layer for improved impact and erosion resistance'2005 6,869,703'Thermal barrier coatings with improved impact and erosion resistance'2005 6,858,334'Ceramic compositions for low conductivity thermal barrier coatings'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2018Patents assigned to GEN ELECTRIC (56)· patent assignee history

2005–2018Based in Liberty Township, OH, US· patent location history

2008–2017Based in West Chester, OH, US· patent location history

2012–2015Patents assigned to BOUTWELL BRETT ALLEN (17)· patent assignee history

2012–2015Patents assigned to KIRBY GLEN HAROLD (17)· patent assignee history

2012–2013Patents assigned to ACKERMAN JOHN FREDERICK (3)· patent assignee history

2013–2015Patents assigned to SUBIT JESSICA L (4)· patent assignee history

2013–2015Based in Cincinnati, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GEN ELECTRIC	56	2005–2018
BOUTWELL BRETT ALLENself	17	2012–2015
KIRBY GLEN HAROLD	17	2012–2015
SUBIT JESSICA L	4	2013–2015
ACKERMAN JOHN FREDERICK	3	2012–2013

Locations

Location	Patents	Span
Liberty Township, OH, US	33	2005–2018
West Chester, OH, US	12	2008–2017
Cincinnati, OH, US	11	2013–2015