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GREENTRAC LTD

Overview
  • Total Patents
    14
About

GREENTRAC LTD has a total of 14 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United Kingdom, Australia and EPO (European Patent Office). Its main competitors in its focus markets agriculture and machines are AMERICAN SOIL TECHNOLOGIES INC, JOHN DEERE PLOW COMPANY LTD and GANDRUD EBENHARD S.

Patent filings per year

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

Focus industries

# Industry
#1 Agriculture
#2 Machines

Focus technologies

# Technology
#1 Planting
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Weatherup Samuel James 9
#2 Barbour Richard Samuel 6
#3 Weatherup Samuel J 2
#4 Barbour Richard S 2

Latest patents

Publication Filing date Title
AU4670196A Improvements in or relating to apparatus for discharging slurries/liquids into the ground
GB9506166D0 Improvements in or relating to apparatus for discharging slurries/liquids into the ground
GB9502749D0 Improvements in or relating to injection apparatus for injecting slurries/liquids into the ground
GB9113736D0 Improvements in or relating to injection apparatus for injecting slurry into the ground
IE912240A1 Improvements in slurry into the or relating to injection apparatus for ground