Learn more

WEDGELOCK EQUIPMENT LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    83,523
About

WEDGELOCK EQUIPMENT LTD has a total of 44 patent applications. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and Australia. Its main competitors in its focus markets civil engineering, mechanical elements and transport are MID WESTERN IND INC, KEECH CASTINGS AUSTRALIA PTY LTD and LE BLEU CHARLES.

Patent filings per year

Chart showing WEDGELOCK EQUIPMENT LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Calvert Matthew James 23
#2 Rider Andrew James Phillip 23
#3 Anderson Andre Richard 16
#4 Calvert David Aperahama 13
#5 Keighley Garth Colin 13
#6 Rider Michael Hugh James 12
#7 Gibson Ashley Craig 9
#8 Tempelaere Aaron 7
#9 Michael Hugh James Rider 2
#10 David Aperahama Calvert 2

Latest patents

Publication Filing date Title
WO2019026031A1 Quick coupler
AU2016365527A1 A locking device for a quick coupler
US2018066418A1 Visual indicator for a coupler
WO2015065205A2 A lock mechanism
WO2014098618A1 A control system
EP2931981A1 A locking mechanism
NZ625192A Improvements in buckets
NZ618597A A locking mechanism
US2010232919A1 Pivoting implements and adjustment arrangements for earth moving or materials handling machines
NZ587822A Coupler for earth moving or materials handling machine
WO2009110808A1 Coupler for earth moving or materials handling machine
NZ552295A A tooth bar mounting
NZ546893A A safety locking device for a quick hitch/coupler of an earth working machine