Inventor
Chellappa Balan
Inventor
Niskayuna, NY, US
Overview
37→
Patents
1993–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
Y02PClimate change mitigation technologies in the production or processing of goods8%
F04DNon-positive-displacement pumps7%
F02CGas-turbine plants6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals5%
Y02TClimate change mitigation technologies related to transportation5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants4%
C01BNon-metallic elements3%
PatentTitleYear
10,644,331Rapid start hybrid solid oxide fuel cell power system202010,069,150Alternative path cooling of a high temperature fuel cell20189,332,679'Fan assembly for rack optimized server computers'20169,017,890'Alternative path cooling of a high temperature fuel cell'20158,622,695'Flow trim for vane-axial fans'20148,337,154'High efficiency cooling fan'20128,282,348'Fan with strut-mounted electrical components'20128,231,774'Thermal management of a high temperature fuel cell electrolyzer'20128,157,518'Low camber microfan'20128,034,219'System and method for the production of hydrogen'20117,969,734'Unique cooling scheme for advanced thermal management of high flux electronics'20117,848,101'System and method for cooling electronic systems'20107,819,641'Reverse flow cooling for fan motor'20107,803,473'Integrated power plant and system and method incorporating the same'20107,802,434'Systems and processes for reducing NOx emissions'20107,752,848'System and method for co-production of hydrogen and electrical energy'20107,721,554'Aircraft auxiliary gas turbine engine and method for operating'20107,650,744'Systems and methods of reducing NOx emissions in gas turbine systems and internal combustion engines'20107,615,304'SOFC systems to power a liquid or gas fuel pumping station'20097,595,124'Integrated fuel cell hybrid power plant with controlled oxidant flow for combustion of spent fuel'20097,595,122'Interconnect supported electrolyzer assembly, preform and method of fabrication'20097,572,432'Method and article for producing hydrogen gas'20097,491,309'System and method for the production of hydrogen'20097,410,713'Integrated fuel cell hybrid power plant with re-circulated air and fuel flow'20087,384,620'Method and system for producing hydrogen by reforming hydrogen-containing gas'20087,347,049'Method and system for thermochemical heat energy storage and recovery'20087,345,873'System and method for cooling electronic systems'20087,331,179'System and method for production of hydrogen'20087,315,769'Multi-tier benefit optimization for operating the power systems including renewable and traditional generation, energy storage, and controllable loads'20087,266,940'Systems and methods for power generation with carbon dioxide isolation'20077,168,918'High performance cooling fan'20077,153,599'Cooled turbine integrated fuel cell hybrid power plant'20067,124,584'System and method for heat recovery from geothermal source of heat'20066,978,621'Turbo recuperator device'20056,896,987'Fuel cell container cooling system'20056,846,208'Wave rotor based power and propulsion generation for a marine vessel'20055,201,850'Rotor tip shroud damper including damper wires'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2011Patents assigned to GEN ELECTRIC (26)· patent assignee history
1993Based in Cincinnati, OH, US· patent location history
2005–2018Based in Niskayuna, NY, US· patent location history
2010–2016Patents assigned to XCELAERO CORP (6)· patent assignee history
2012–2016Patents assigned to BALAN CHELLAPPA (7)· patent assignee history
2012–2020Patents assigned to BOEING CO (4)· patent assignee history
2012Patents assigned to DECKER JOHN (3)· patent assignee history
2020Based in Mason, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 26 | 1993–2011 |
| BALAN CHELLAPPAself | 7 | 2012–2016 |
| XCELAERO CORP | 6 | 2010–2016 |
| BOEING CO | 4 | 2012–2020 |
| DECKER JOHN | 3 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Niskayuna, New York, US | 35 | 2005–2018 |
| Mason, OH, US | 1 | 2020 |
| Cincinnati, OH, US | 1 | 1993 |