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NAUDE JOHANNES JACOBUS

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    218,719
About

NAUDE JOHANNES JACOBUS has a total of 20 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and United States. Its main competitors in its focus markets mechanical elements, machines and transport are SCHOU CARL EINAR, STINSON CHARLES H and HUGO RAMBAUSEK.

Patent filings in countries

World map showing NAUDE JOHANNES JACOBUSs patent filings in countries
# Country Total Patents
#1 WIPO (World Intellectual Property Organization) 10
#2 Australia 5
#3 United States 3
#4 South Africa 2

Patent filings per year

Chart showing NAUDE JOHANNES JACOBUSs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Machines
#3 Transport

Top inventors

# Name Total Patents
#1 Naude Johannes Jacobus 19
#2 Johannes Jacobus Naude 1

Latest patents

Publication Filing date Title
WO2021024177A1 Continuously variable transmission with variable disk traction drive
WO2019239379A1 Continuously variable transmission with radial drive
ZA201007267B Rotot controlled cvt addition
US2010062885A1 Infinitely variable transmission
WO2007030840A1 Transmission ratio range extension
WO2004072511A1 Rotor controlled transmission
AU2003263118A1 Self energising clutch
AU2002360863A1 Infinitely variable transmission machine
WO03046398A1 Synchronised clutch