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DUX MFG LTD

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    210,417
About

DUX MFG LTD has a total of 65 patent applications. Its first patent ever was published in 1996. It filed its patents most often in New Zealand, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets thermal processes, environmental technology and machines are BDR THERMEA GROUP, SMITH S ENVIRONMENTAL PRODUCTS LTD and INVENTUM HOLDING B V.

Patent filings per year

Chart showing DUX MFG LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pussell Patrick 41
#2 Patrick Pussell 7
#3 Whitford Geoffrey Mervyn 5
#4 Ruwoldt Brendon John 5
#5 Gacsay Juraj 4
#6 Hammond Mark Keith 3
#7 Pussel Patrick 2
#8 Mason Mark 2
#9 Smith Evan Albert 2
#10 Aimers Richard James 2

Latest patents

Publication Filing date Title
WO2015103669A1 A sensor mounting device and a related water heater and mounting method
AU2014202680A1 System and method to reduce standby energy loss in a gas burning appliance and components for use therewith
AU2013266005A1 A water heating system
AU2012101259A4 A water heater
WO2013071333A1 A hydronic heating system and associated method of operation
AU2011203505A1 Remote control of hot water system
NZ604921A Remote control of hot water systems
WO2011146962A1 A water heating system
WO2011123881A1 A water heater and a method of operating same
NZ590379A A dual safety relay valve for gas burner with two anti-control valves oriented at 180 degrees and each coupled to a diaphragm
WO2010065986A1 A water heating system and a method of operating same
NZ586368A A hot water tank where the hot water is diluted with cooler water drawn from a dilution duct by a venturi effect
NZ592183A A water heater comprising a tank and a heat exchanger, wherein the heat exchanger has a first and second part, the second part being encased in a hollow cylinder which creates an insulative air gap
AU2008349147A1 Methods and apparatuses for operating heat pumps in hot water systems
WO2009006671A1 Method of forming a tank
AU2006100684A4 Method and apparatus for automatic power source selection
NZ566630A A water heater where the flue and flue outlet pipe have a length relationship to control combustion of the pilot
NZ566629A A heat exchanger element and a water heater and heat pump utilising same
CN101263361A A heat exchanger element and a water heater and heat pump utilising same
WO2006045145A1 Energy management method and system