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Inventor

Balachandar Varatharajan

Inventor
Cincinnati, OH, US

Overview

16→
Patents
2009–2013
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 16 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 chambers32%
F02CGas-turbine plants11%
F23DBurners11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y02TClimate change mitigation technologies related to transportation8%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air5%
F23NRegulating or controlling combustion5%
Y10TTechnical subjects covered by former us classification5%
B01DSeparation3%
PatentTitleYear
8,616,002'Gas turbine premixing systems'20138,327,642'Multiple tube premixing device'20128,260,523'Method for detecting gas turbine engine flashback'20128,240,150'Lean direct injection diffusion tip and related method'20128,186,166'Hybrid two fuel system nozzle with a bypass connecting the two fuel systems'20128,176,739'Coanda injection system for axially staged low emission combustors'20128,147,121'Pre-mixing apparatus for a turbine engine'20128,117,845'Systems to facilitate reducing flashback/flame holding in combustion systems'20128,113,002'Combustor burner vanelets'20128,042,339'Lean direct injection combustion system'20117,886,545'Methods and systems to facilitate reducing NOx emissions in combustion systems'20117,874,157'Coanda pilot nozzle for low emission combustors'20117,802,434'Systems and processes for reducing NOx emissions'20107,650,744'Systems and methods of reducing NOx emissions in gas turbine systems and internal combustion engines'20107,595,124'Integrated fuel cell hybrid power plant with controlled oxidant flow for combustion of spent fuel'20097,578,130'Methods and systems for combustion dynamics reduction'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to GEN ELECTRIC (16)· patent assignee history
2009–2012Based in Cincinnati, OH, US· patent location history
2009–2012Based in Clifton Park, NY, US· patent location history
2012–2013Patents assigned to VARATHARAJAN BALACHANDAR (9)· patent assignee history
2012–2013Patents assigned to YILMAZ ERTAN (8)· patent assignee history
2012–2013Patents assigned to KRAEMER GILBERT OTTO (7)· patent assignee history
2012–2013Patents assigned to LACY BENJAMIN PAUL (5)· patent assignee history
2012–2013Based in Loveland, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC162009–2013
VARATHARAJAN BALACHANDARself92012–2013
YILMAZ ERTAN82012–2013
KRAEMER GILBERT OTTO72012–2013
LACY BENJAMIN PAUL52012–2013
Locations
LocationPatentsSpan
Cincinnati, OH, US62009–2012
Clifton Park, New York, US62009–2012
Loveland, OH, US42012–2013