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DAVIES RICHARD GWYN

Overview
  • Total Patents
    15
About

DAVIES RICHARD GWYN has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Canada. Its main competitors in its focus markets transport and environmental technology are TSARNIKAV RYBOLOVET KOLKHOZ TS, SOLAS SCIENCE & ENG CO LTD and SCHNEEKLUTH HERBERT.

Patent filings per year

Chart showing DAVIES RICHARD GWYNs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Davies Richard Gwyn 15
#2 Davies Barry John 14

Latest patents

Publication Filing date Title
WO2013006064A1 Water jet pump for propelling water borne craft
WO0038980A1 Water jet propulsion unit for use in water borne craft
CA2262662A1 Water jet propulsion unit for use in water borne craft
EP0928268A1 Hydraulic jet propulsion apparatus for boats
NZ329999A Hydraulic jet propulsion apparatus for boats comprising counter rotating impellers on parallel drive shafts in separate passages
WO9408845A1 Water jet propulsion unit for use in a jet boat
NZ256488A Water jet propulsion unit; details regarding pump section and nozzle