Learn more

EDBRO LTD

Overview
  • Total Patents
    35
About

EDBRO LTD has a total of 35 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets mechanical elements, packaging and shipping and transport are RUTHMANN MASCHF ANTON, MAXON LIFT CORP and WUHU GAOCHANG HYDRAULIC ELECTRICAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing EDBRO LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Australia 3
#3 Canada 3
#4 Germany 3
#5 France 3
#6 Belgium 2
#7 Italy 2
#8 Japan 2
#9 Netherlands 2
#10 United States 2
#11 South Africa 2
#12 EPO (European Patent Office) 1
#13 New Zealand 1

Patent filings per year

Chart showing EDBRO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Webster Raymond George 5
#2 Webster Raymond G 3
#3 Webster R 3
#4 Reimondo Jiyooji Uebusutaa 2
#5 Houston John 2
#6 Webster R G 2
#7 Griffiths John F W 1
#8 Rigby Victor P 1
#9 Worton-Griffiths John F 1
#10 Rigby Victor Percy 1

Latest patents

Publication Filing date Title
GB8604873D0 Hydraulic ram assembly
GB8420207D0 Controlling flow of hydraulic fluid
GB8418693D0 Vehicle with tipping body, and method of tilting said body
GB8319754D0 Vehicle
EP0012582A1 A single acting, multi-stage hydraulic ram
GB2039617A Hydraulic rams
US4260297A Machines for positioning roof supports in a tunnel
GB1600008A Machines for positioning supports in a tunnel
GB1570601A Mechanisms for loading and unloading containers onto and from a vehicle
GB1527861A Forming pistons for piston and cylinder assemblies
GB1529881A Hydraulic rams