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NORDYNE INC

Overview
  • Total Patents
    32
About

NORDYNE INC has a total of 32 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets thermal processes, environmental technology and machines are LENNOX MFG INC, WONG LEE WA and LENNOX IND INC.

Patent filings per year

Chart showing NORDYNE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reifel Allan J 18
#2 Hoeffken Russell W 7
#3 Herzon Aaron D 6
#4 Chen Jie 5
#5 Roth James E 4
#6 Chen Yi 4
#7 Reedy Wayne R 3
#8 Jie Chen 3
#9 Hampton Justin W 2
#10 Vaughn Thomas D 2

Latest patents

Publication Filing date Title
US8011199B1 HVAC control using discrete-speed thermostats and run times
CA2706061A1 Premix furnace and methods of mixing air and fuel and improving combustion stability
US2010173255A1 NOx-REDUCTION APPARATUS, METHOD OF MAKING, FURNACE, HVAC UNIT, AND BUILDING
DK200901045A HVAC units, heat exchangers, buildings and methods including inclined fins to disperse condensation or improve air flow
US2010071868A1 Hvac units, heat exchangers, buildings, and methods having slanted fins to shed condensation or for improved air flow
US2009294112A1 Internally finned tube having enhanced nucleation centers, heat exchangers, and methods of manufacture
US2010122806A1 Compact and Efficient Heat Exchanger, Furnace, HVAC Unit, Building, and Method of Making
US2009084131A1 Air Conditioning Units with Modular Heat Exchangers, Inventories, Buildings, and Methods
US2008314998A1 Temperature control in variable-capacity HVAC system
US2008307803A1 Humidity control and air conditioning
US2008216500A1 System and method for controlling an air conditioner or heat pump
US6457653B1 Blowerless air conditioning system
US5992410A High-efficiency furnace for mobile homes
US5619864A Compact heat pump
US5377503A Convertible top single package heat pump unit
US5099914A Louvered heat exchanger fin stock
US4924848A High-efficiency furnace for mobile homes
US4865013A Self-adjusting telescoping concentric flue assembly
US4709753A Uni-directional fin-and-tube heat exchanger
US4710610A Electric resistance heater and limit switch assembly