Inventor

Steven W. Burd

Inventor

Cheshire, CT, US

Overview

52→

Patents

2003–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 52 as inventor

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

F23Rprimary

F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers20%

F01DNon-positive displacement machines or engines, e.g. steam turbines13%

Y02TClimate change mitigation technologies related to transportation12%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants12%

F02CGas-turbine plants5%

F23MCasings, linings, walls or doors specially adapted for combustion chambers, e.g. firebridges5%

F02KJet-propulsion plants4%

Y10TTechnical subjects covered by former us classification4%

B05DProcesses for applying fluent materials to surfaces, in general2%

B23KSoldering or unsoldering2%

PatentTitleYear

10,935,235Non-planar combustor liner panel for a gas turbine engine combustor2021 10,935,236Non-planar combustor liner panel for a gas turbine engine combustor2021 10,830,433Axial non-linear interface for combustor liner panels in a gas turbine combustor2020 10,815,796Coating process for gas turbine engine component with cooling holes2020 10,788,210Single-walled combustor for a gas turbine engine and method of manufacture2020 10,746,403Cooled wall assembly for a combustor and method of design2020 10,739,001Combustor liner panel shell interface for a gas turbine engine combustor2020 10,731,857Film cooling circuit for a combustor liner2020 10,704,424Coated cooling passage2020 10,655,853Combustor liner panel with non-linear circumferential edge for a gas turbine engine combustor2020 10,619,854Systems and methods for combustor panel2020 10,569,473Additive manufacturing system and method of manufacture2020 10,337,455Fan nacelle inlet flow control2019 10,174,621Method of making an article with internal structure2019 10,132,498Thermal barrier coating of a combustor dilution hole2018 10,066,836Gas turbine engine systems and methods involving enhanced fuel dispersion2018 10,030,583Distributed spark igniter for a combustor2018 9,964,214Seal with non-metallic interface2018 9,945,236Gas turbine hub2018 9,726,034'Pressure seal with non-metallic wear surfaces'2017 9,511,452'Assemblies with brazed joints and methods of fabricating assemblies with brazed joints'2016 9,404,656'Oblong swirler assembly for combustors'2016 9,404,657'Combuster with radial fuel injection'2016 9,376,985'Ovate swirler assembly for combustors'2016 9,322,288'Pressure seal with non-metallic wear surfaces'2016 9,194,251'Duct damper'2015 9,115,897'Gas turbine engine systems and methods involving enhanced fuel dispersion'2015 9,085,010'Coating for cooling air holes'2015 8,962,066'Coating for cooling air holes'2015 8,893,502'Augmentor spray bar with tip support bushing'2014 8,800,290'Combustor'2014 8,727,069'Oscillating tube having a segmented coating for damping the tube'2014 8,671,692'Annular gas turbine combustor including converging and diverging segments'2014 8,418,470'Gas turbine combustor bulkhead panel'2013 8,216,687'Thermal barrier coating'2012 8,205,431'Bearing-like structure to control deflections of a rotating component'2012 8,056,342'Hole pattern for gas turbine combustor'2011 8,028,528'Annular gas turbine combustor'2011 7,954,325'Gas turbine combustor'2011 7,947,233'Method of catalytic reaction'2011 7,934,382'Combustor turbine interface'2011 7,727,495'Catalytic reactor with swirl'2010 7,665,307'Dual wall combustor liner'2010 7,631,502'Local cooling hole pattern'2009 7,614,235'Combustor cooling hole pattern'2009 7,413,808'Thermal barrier coating'2008 7,146,815'Combustor'2006 7,140,185'Heatshielded article'2006 7,093,441'Gas turbine annular combustor having a first converging volume and a second converging volume, converging less gradually than the first converging volume'2006 6,701,714'Gas turbine combustor'2004 6,668,906'Shaped core for cast cooling passages and enhanced part definition'2003 6,627,019'Process for making ceramic matrix composite parts with cooling channels'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2021Patents assigned to UNITED TECHNOLOGIES CORP (51)· patent assignee history

2003–2021Based in Cheshire, CT, US· patent location history

2010Based in Chesire, CT, US· patent location history

2011–2018Patents assigned to BURD STEVEN W (10)· patent assignee history

2011–2014Patents assigned to CHEUNG ALBERT K (3)· patent assignee history

2014Patents assigned to BRDAR CHRISTOPHER R (1)· patent assignee history

2020–2021Patents assigned to RAYTHEON TECH CORP (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNITED TECHNOLOGIES CORP	51	2003–2021
BURD STEVEN Wself	10	2011–2018
RAYTHEON TECH CORP	9	2020–2021
CHEUNG ALBERT K	3	2011–2014
BRDAR CHRISTOPHER R	1	2014

Locations

Location	Patents	Span
Cheshire, CT, US	51	2003–2021
Chesire, CT, US	1	2010