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DUDLEY BRIAN SPALDING

Overview
  • Total Patents
    44
About

DUDLEY BRIAN SPALDING has a total of 44 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United Kingdom, Germany and Switzerland. Its main competitors in its focus markets engines, pumps and turbines, chemical engineering and thermal processes are SPALDING DUDLEY BRIAN, JENDRASSIK GEORGE and JENDRASSIK DEVELOPMENTS LTD.

Patent filings in countries

World map showing DUDLEY BRIAN SPALDINGs patent filings in countries
# Country Total Patents
#1 United Kingdom 30
#2 Germany 11
#3 Switzerland 2
#4 Ireland 1

Patent filings per year

Chart showing DUDLEY BRIAN SPALDINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spalding Dudley Brian 13
#2 Dudley Brian Spalding 1
#3 Spalding D B 1

Latest patents

Publication Filing date Title
IE29806L Pressure exchanger
GB1060211A Improvements in or relating to pressure exchangers
GB1033943A Improvements in and relating to cooling towers
GB993288A Improvements in and relating to pressure exchangers
GB958165A Improvements in or relating to pressure equalizers
GB972561A Improvements in or relating to plant for producing a flow of gas under pressure and to aircraft including such plant
GB946413A Improvements in or relating to pressure exchangers
DE1218104B Boiler system with combustion air supply under pressure
GB872576A Improvements in and relating to boiler plant
GB866935A Improvements in or relating to pressure exchangers
GB827798A Improvements in or relating to pressure exchangers
GB844173A Improvements in or relating to gas liquefaction apparatus
GB854621A Improvements in or relating to pressure exchangers
GB827741A Improvements in or relating to gas turbine plant
GB803026A Plant for a gaseous reaction process
GB804528A Improvements in or relating to pressure exchangers
GB802019A Improvements in or relating to pressure exchangers
GB843465A Improvements in or relating to apparatus for the continuous production of power fromcontrolled explosions
GB847793A Improvements in or relating to apparatus for generating a pressurized fluid
GB819304A Improvements in or relating to power plant including a pressure exchanger