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HEATRAE SADIA HEATING LTD

Overview
  • Total Patents
    51
About

HEATRAE SADIA HEATING LTD has a total of 51 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Australia. Its main competitors in its focus markets thermal processes, control and mechanical elements are RAPIDO DINSING WERK GMBH, RINNAI AMERICA CORP and KOPONEN LAILA TUULIKKI.

Patent filings per year

Chart showing HEATRAE SADIA HEATING LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hammond Brian William 14
#2 Clarke Alan 9
#3 Hammond Brian W 5
#4 Hammond Brian 2
#5 Wordsall Michael 1
#6 Hayward Robert Nelson 1
#7 Bevan Keith John 1
#8 Blake Roger Alan 1
#9 Watson Mervyn R 1
#10 Henshaw Robert 1

Latest patents

Publication Filing date Title
GB0325399D0 An improved electric boiler
GB0210496D0 Support platform for mounting control devices of a fluid system
GB0106370D0 Fluid flow rate control device
GB0103022D0 A replenishment system
NZ510100A Water heater having multi-parameter control with induction coil to reduce precipitation
GB9825441D0 Improvements in combined temperature level and limescale reduction control devies for water heaters
GB9816366D0 Improvements in combined temperature level and limescale reduction control devices for water heaters
GB9800500D0 Improvements to baffles for water heaters
GB9117152D0 Heater for liquid
GB8925326D0 Heater
GB8916194D0 Method of insulating a heater
GB8914265D0 Heater for fluid
GB8904987D0 Pressure relief valve
GB8904986D0 Pressure relief valve
GB8903586D0 Attachment means
EP0327974A1 Heaters
GB8803181D0 Heaters
AU1078788A Tubular diaphragm control valve
GB8712172D0 Instantaneous water heater with presets
GB8703925D0 Earth-continuity pipe fitting