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CALVEY RONALD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    218,282
About

CALVEY RONALD has a total of 17 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United Kingdom, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering are SVENSKA UTERUM AB, NOVOFERM PROD & VERTR GMBH and CLEARVIEW IND LTD.

Patent filings in countries

World map showing CALVEY RONALDs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 Australia 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing CALVEY RONALDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Calvey Ronald 8
#2 Ronald Calvey 1

Latest patents

Publication Filing date Title
GB201602695D0 Egress expansion hinge
GB201417600D0 Egress expansion hinge
GB0614637D0 Hinge including first and second links having meshed cog wheels
GB0115692D0 A door or window
GB0015198D0 Securagrip
GB9813455D0 Premier safety-pin
GB9425524D0 Clasping device
GB9318712D0 Clasping devices
GB9314132D0 Clasping devices
GB9204036D0 The"secura-grip"
GB9015060D0 Heavy duty hinge
GB8900318D0 Pitch and pivot double barrel friction hinge system
AU2089188A Window frame member
WO9001101A1 Window frame member
GB8704000D0 Window
GB8601458D0 Windows