Inventor
BALAN CHELLAPPA
US37 patents
⚠️ This page may combine multiple inventors who share the name “BALAN CHELLAPPA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
25 patentsUS7752848B2Jul 13, 2010
System and method for co-production of hydrogen and electrical energy
GEN ELECTRIC103 citations97
US7650744B2Jan 26, 2010
Systems and methods of reducing NOx emissions in gas turbine systems and internal combustion engines
GEN ELECTRIC80 citations97
US7347049B2Mar 25, 2008
Method and system for thermochemical heat energy storage and recovery
GEN ELECTRIC74 citations96
US7266940B2Sep 11, 2007
Systems and methods for power generation with carbon dioxide isolation
GEN ELECTRIC68 citations96
US7124584B1Oct 24, 2006
System and method for heat recovery from geothermal source of heat
GEN ELECTRIC114 citations96
US7802434B2Sep 28, 2010
Systems and processes for reducing NOx emissions
GEN ELECTRIC86 citations95
US7168918B2Jan 30, 2007
High performance cooling fan
GEN ELECTRIC20 citations92
US5201850AApr 13, 1993
Rotor tip shroud damper including damper wires
GEN ELECTRIC72 citations91
US7848101B2Dec 7, 2010
System and method for cooling electronic systems
GEN ELECTRIC19 citations90
US7410713B2Aug 12, 2008
Integrated fuel cell hybrid power plant with re-circulated air and fuel flow
GEN ELECTRIC20 citations90
US7315769B2Jan 1, 2008
Multi-tier benefit optimization for operating the power systems including renewable and traditional generation, energy storage, and controllable loads
GEN ELECTRIC42 citations90
US7969734B2Jun 28, 2011
Unique cooling scheme for advanced thermal management of high flux electronics
GEN ELECTRIC10 citations83
US7491309B2Feb 17, 2009
System and method for the production of hydrogen
GEN ELECTRIC12 citations83
US7384620B2Jun 10, 2008
Method and system for producing hydrogen by reforming hydrogen-containing gas
GEN ELECTRIC16 citations83
US7153599B2Dec 26, 2006
Cooled turbine integrated fuel cell hybrid power plant
GEN ELECTRIC15 citations83
US7721554B2May 25, 2010
Aircraft auxiliary gas turbine engine and method for operating
GEN ELECTRIC11 citations82
US7595124B2Sep 29, 2009
Integrated fuel cell hybrid power plant with controlled oxidant flow for combustion of spent fuel
GEN ELECTRIC14 citations82
US7572432B2Aug 11, 2009
Method and article for producing hydrogen gas
GEN ELECTRIC10 citations82
US8034219B2Oct 11, 2011
System and method for the production of hydrogen
GEN ELECTRIC9 citations81
US7331179B2Feb 19, 2008
System and method for production of hydrogen
GEN ELECTRIC16 citations81
US6978621B2Dec 27, 2005
Turbo recuperator device
GEN ELECTRIC6 citations63
US6896987B2May 24, 2005
Fuel cell container cooling system
GEN ELECTRIC2 citations63
US7595122B2Sep 29, 2009
Interconnect supported electrolyzer assembly, preform and method of fabrication
GEN ELECTRIC3 citations62
US7615304B2Nov 10, 2009
SOFC systems to power a liquid or gas fuel pumping station
GEN ELECTRIC5 citations60
US7803473B2Sep 28, 2010
Integrated power plant and system and method incorporating the same
GEN ELECTRIC4 citations58