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Lili Zhang
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West Hartford, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integration of an organic rankine cycle with a fuel cell
Patent number
8,841,041
Issue date
Sep 23, 2014
United Technologies Corporation
Bruce P. Biederman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Rotatable vaned nozzle for a radial inflow turbine
Patent number
8,485,778
Issue date
Jul 16, 2013
United Technologies Corporation
Lili Zhang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Transcritical heat pump water heater with drainage
Patent number
7,310,960
Issue date
Dec 25, 2007
Carrier Corporation
Tobias Sienel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Transcritical heat pump water heating system using auxiliary electr...
Patent number
7,210,303
Issue date
May 1, 2007
Carrier Corporation
Lili Zhang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Transcritical vapor compression optimization through maximization o...
Patent number
7,051,542
Issue date
May 30, 2006
Carrier Corporation
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of controlling a carbon dioxide heat pump water heating system
Patent number
7,010,925
Issue date
Mar 14, 2006
Carrier Corporation
Tobias Sienel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Control of refrigeration system to optimize coefficient of performance
Patent number
7,000,413
Issue date
Feb 21, 2006
Carrier Corporation
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigeration system having variable speed fan
Patent number
6,968,708
Issue date
Nov 29, 2005
Carrier Corporation
Sivakumar Gopalnarayanan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Heat pump water heating system including a compressor having a vari...
Patent number
6,945,062
Issue date
Sep 20, 2005
Carrier Corporation
Yu Chen
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for increasing efficiency of a vapor compression system by e...
Patent number
6,698,234
Issue date
Mar 2, 2004
Carrier Corporation
Sivakumar Gopalnarayanan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
CASCADED ORGANIC RANKINE CYCLE SYSTEM
Publication number
20130160449
Publication date
Jun 27, 2013
Frederick J. Cogswell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTATABLE VANED NOZZLE FOR A RADIAL INFLOW TURBINE
Publication number
20110189001
Publication date
Aug 4, 2011
United Technologies Corporation
Lili Zhang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTEGRATION OF AN ORGANIC RANKINE CYCLE WITH A FUEL CELL
Publication number
20100291455
Publication date
Nov 18, 2010
United Technologies Corporation
Bruce P. Biederman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR OPERATING A FUEL CELL IN COMBINATION WITH...
Publication number
20100285381
Publication date
Nov 11, 2010
Bruce P. Biederman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CASCADED ORGANIC RANKINE CYCLE (ORC) SYSTEM USING WASTE HEAT FROM A...
Publication number
20100263380
Publication date
Oct 21, 2010
United Technologies Corporation
Bruce P. Biederman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Organic Rankine Cycle Mechanically and Thermally Coupled to an Engi...
Publication number
20090211253
Publication date
Aug 27, 2009
UTC POWER CORPORATION
Thomas D. Radcliff
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Heat Pump Water Heating System Using Variable Speed Compressor
Publication number
20080302118
Publication date
Dec 11, 2008
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Transcritical heat pump water heater with drainage
Publication number
20060191276
Publication date
Aug 31, 2006
Carrier Corporation
Tobias Sienel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Gas cooler configuration integrated into heat pump chassis
Publication number
20060080988
Publication date
Apr 20, 2006
Carrier Corporation
Lili Zhang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Method of controlling a carbon dioxide heat pump water heating system
Publication number
20050268625
Publication date
Dec 8, 2005
Tobias Sienel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Transcritical vapor compression optimization through maximization o...
Publication number
20050132735
Publication date
Jun 23, 2005
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Heat pump water heating system including a compressor having a vari...
Publication number
20050120730
Publication date
Jun 9, 2005
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Transcritical heat pump water heating system using auxiliary electr...
Publication number
20050120729
Publication date
Jun 9, 2005
Lili Zhang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Control of refrigeration system to optimize coefficient of performance
Publication number
20040261435
Publication date
Dec 30, 2004
Yu Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Refrigeration system having variable speed fan
Publication number
20040255603
Publication date
Dec 23, 2004
Sivakumar Gopalnarayanan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Method for increasing efficiency of a vapor compression system by e...
Publication number
20030177782
Publication date
Sep 25, 2003
Sivakumar Gopalnarayanan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...