Timothy D. Campbell

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Rockmart, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Control system and method for multi-stage heating and cooling syste...
- Patent number 9,494,953
- Issue date Nov 15, 2016
- Emerson Climate Technologies Retail Solutions, Inc.
- Dennis R. Morrow
- G05 - CONTROLLING REGULATING
Information Patent Grant
Evaporator pressure regulator control and diagnostics
- Patent number 7,669,432
- Issue date Mar 2, 2010
- Emerson Retail Services, Inc.
- Albert W. Maier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Evaporator pressure regulator control and diagnostics
- Patent number 7,287,396
- Issue date Oct 30, 2007
- Computer Process Controls, Inc.
- Albert W. Maier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
HVAC CONTROL SYSTEM AND METHOD
- Publication number 20130261809
- Publication date Oct 3, 2013
- Emerson Climate Technologies Retail Solutions, Inc
- Dennis R. Morrow
- F24 - HEATING RANGES VENTILATING
Information Patent Application
EVAPORATOR PRESSURE REGULATOR CONTROL AND DIAGNOSTICS
- Publication number 20080034771
- Publication date Feb 14, 2008
- Computer Process Controls, Inc.
- Albert W. Maier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Evaporator pressure regulator control and diagnostics
- Publication number 20050210899
- Publication date Sep 29, 2005
- Albert W. Maier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...