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Justin W. Hampton
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Bonne Terre, MO, US
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Patents Grants
last 30 patents
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Patent Grant
Refrigerant charge management in a heat pump water heater
Patent number
9,383,126
Issue date
Jul 5, 2016
Nortek Global HVAC, LLC
Jie Chen
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Refrigerant charge management in a heat pump water heater
Patent number
8,756,943
Issue date
Jun 24, 2014
Nordyne LLC
Jie Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
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Patent Application
REFRIGERANT CHARGE MANAGEMENT IN A HEAT PUMP WATER HEATER
Publication number
20160313033
Publication date
Oct 27, 2016
Nortek Global HVAC,LLC
Jie Chen
F24 - HEATING RANGES VENTILATING
Information
Patent Application
REFRIGERANT CHARGE MANAGEMENT IN A HEAT PUMP WATER HEATER
Publication number
20140245770
Publication date
Sep 4, 2014
NORDYNE LLC
Jie Chen
F24 - HEATING RANGES VENTILATING
Information
Patent Application
REFRIGERANT CHARGE MANAGEMENT IN A HEAT PUMP WATER HEATER
Publication number
20130160985
Publication date
Jun 27, 2013
NORDYNE INC.
Jie Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...