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2023
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P/S
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Heat pumps |
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P/S
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Heat pumps |
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Invention
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Conduit module coupled with heating or cooling module.
A heating and cooling system for use with... |
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Invention
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Integrated demand water heating using a capacity modulated heat pump with desuperheater. A heat p... |
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Invention
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Space conditioning control and monitoring method and system.
A space conditioning system and met... |
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P/S
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Ecologically safe fluids for geothermal heat pump system loops. |
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P/S
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Ecologically safe fluids for geothermal heat pump system loops |
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P/S
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Ecologically safe fluids, namely, antifreeze for geothermal heat pump system loops |
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2022
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Invention
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Space conditioning control and monitoring method and system. An AID application including process... |
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Invention
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Space conditioning control and monitoring method and system.
An AID application including proces... |
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Invention
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Air conditioning system with vapor injection compressor. An air conditioning system can be toggle... |
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P/S
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Air handlers; chillers for HVAC systems; chillers for industrial process cooling; heat pumps; hea... |
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P/S
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heat pumps; chillers for HVAC systems; Heat recovery chillers; Chillers for industrial process co... |
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2021
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Invention
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Variable capacity heat pump system. A heat pump system includes a compressor coupled to a first v... |
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Invention
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Variable capacity heat pump system.
A heat pump system includes a compressor coupled to a first ... |
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Invention
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Stepped staged control of a variable capacity compressor. A control method for a space conditioni... |
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P/S
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Heating and cooling systems comprising liquid source heat pumps, thermostats and parts thereof; h... |
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P/S
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Heat pumps; Chillers for HVAC systems; Heat recovery chillers; Chillers for industrial process co... |
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P/S
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Chillers for geothermal heating and cooling systems. |
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P/S
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Heat exchangers sold as a component of heat pumps. |
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P/S
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Heat exchangers sold as a component of heat pumps |
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P/S
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Chillers for geothermal heating and cooling systems |
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Invention
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Geothermal-ready heat pump system. A geothermal heat pump system which may be installed in a buil... |
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Invention
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Geothermal-ready heat pump system.
A geothermal heat pump system which may be installed in a bui... |
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Invention
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Method of operating a heating and cooling system. A method of operating a heating and cooling sys... |
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2020
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Invention
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Space conditioning control and monitoring method and system. A space conditioning system and meth... |
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2019
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P/S
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Recorded computer software and related computer hardware for wired and wirelessly enabling the co... |
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P/S
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Geothermal heat pumps configured for connection with underground piping for collecting stored hea... |
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P/S
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Thermostats.
Heat pumps; air handlers for HVAC systems; hot water tanks. |
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P/S
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Thermostats. Heat pumps; air handlers for HVAC systems; hot water tanks. |
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P/S
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Thermostats.
Heat pumps; air handlers for HVAC systems. |
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P/S
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Thermostats. Heat pumps; air handlers for HVAC systems. |
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P/S
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Recorded computer software and related computer hardware for wired or wirelessly connecting, moni... |
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P/S
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Thermostats Heat pumps; air handlers for HVAC systems; hot water tanks |
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P/S
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Thermostats Heat pumps; air handlers for HVAC systems |
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2018
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P/S
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Geothermal heat pumps |
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2017
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P/S
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Electronic control devices for HVAC units for heating, cooling, and energy management
Heating and... |
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Invention
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Conduit module coupled with heating or cooling module. A heating and cooling system for use with ... |
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P/S
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Electrical control systems for heating and air conditioning systems and thermal energy management... |
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P/S
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Heat pumps; Chillers for HVAC Systems; Heat recovery chillers; Chillers for industrial process co... |
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2016
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P/S
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Climate control systems consisting of air conditioning,
heating and ventilation control devices;... |
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P/S
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Modular mechanical systems composed of pre-assembled manifolds, pipes, valves, and pumps for radi... |
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P/S
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Climate control systems consisting of air conditioning, heating and ventilation control devices, ... |
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P/S
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Electronic controllers for heat pumps and HVAC (heating,
ventilation and air conditioning) syste... |
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P/S
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Modular mechanical systems composed primarily of pre-assembled manifolds, pipes, valves, and pump... |
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2015
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P/S
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Electronic controllers for heat pumps and HVAC systems having heat pumps, namely, geothermal heat... |
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2014
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Invention
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Space conditioning control and monitoring method and system. A heat pump system configured for co... |
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2013
|
P/S
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Coated metal coils for geothermal heat pumps, sold as components of heat pumps |
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2012
|
P/S
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A website featuring non-downloadable computer software for use by distributors or contractors to ... |
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P/S
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Software for monitoring and controlling home energy usage |
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P/S
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Electronic control devices for heating, cooling and energy management |
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2011
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Invention
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Heat exchanger fin assembly |
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P/S
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heat pumps |
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P/S
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Heat Pumps |
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1997
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Invention
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Water-based hot water heat pump. A hot water heat pump is coupled to a primary liquid heat source... |
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Invention
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Microprocessor control for a heat pump water heater. A microprocessor based control system monito... |
