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HOPKINS D L

Overview
  • Total Patents
    14
About

HOPKINS D L has a total of 14 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Australia. Its main competitors in its focus markets agriculture, medical technology and electrical machinery and energy are LYTHALL K G MASCHF, LYTHALL KG MASCHF and RASSMANN HUGO C.

Patent filings in countries

World map showing HOPKINS D Ls patent filings in countries
# Country Total Patents
#1 Australia 14

Patent filings per year

Chart showing HOPKINS D Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hopkins Donald Lawrence 5
#2 Mackenzie Alaster John 1

Latest patents

Publication Filing date Title
AUPQ991500A0 Means to present sheep to the operator
AUPP678198A0 Automatic variable width sheep race entrance
AUPO999497A0 Automatic sheep race entry, and powered movement to the operator and restraint to whatever operation is required
AUPO384396A0 Crutching sheep the right way up
AUPO384296A0 Automated race entrance by pressure movement ahead and rear vision control
AUPN680395A0 Automated race entrance by pressure movement ahead and rear vision control
AUPN433095A0 Improved animal belt elevator entry, drive and restraint
AUPN103195A0 Horizantal driven mechanism that exposes the sides of animals as a means of inducing following
AUPM347094A0 Ahoy decoy video screen
AU4313979A Provoking forward movement of sheep
AU2747477A Animal restraint and release
AU2457477A Material distributor
AU8196675A Animal handling apparatus
AU6344673A ANIMAL FEEDING SYSTEM Provisional Specification