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Deepak Lumba
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Mohegan Lake, NY, US
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last 30 patents
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Patent Grant
Cryogenic cooling of exothermic reactor
Patent number
5,943,869
Issue date
Aug 31, 1999
Praxair Technology, Inc.
Alan Tat Yan Cheng
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
High efficiency heat and mass transfer for vapor phase heterogeneou...
Patent number
5,856,533
Issue date
Jan 5, 1999
Praxair Technology, Inc.
Joshua Brien Sweeney
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cryogenic cooling of exothermic reactor
Patent number
5,763,544
Issue date
Jun 9, 1998
Praxair Technology, Inc.
Alan Tat Yan Cheng
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Cryogenic system for recovery of volatile compounds
Patent number
5,634,355
Issue date
Jun 3, 1997
Praxair Technology, Inc.
Alan T. Y. Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL