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RAND AFRIKAANS UNIVERSITY

Overview
  • Total Patents
    23
About

RAND AFRIKAANS UNIVERSITY has a total of 23 patent applications. Its first patent ever was published in 1992. It filed its patents most often in South Africa, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets optics, telecommunications and environmental technology are PFEIFFER VACUUM, CHEN ZHAOHONG and UNOZAWA GUMI IRON WORKS.

Patent filings per year

Chart showing RAND AFRIKAANS UNIVERSITYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Swart Pieter Lodewikus 9
#2 Meyer Josua Petrus 7
#3 Chtcherbakov Anatoli Aleksandr 5
#4 Tu Lin 2
#5 Kruger Ludi 2
#6 Vyver Hilde Van Der 2
#7 Von Solms Sebastiaan Hendricus 1
#8 Spammer Stephanus Johannes 1
#9 Holzapfel Cedric Wahl 1
#10 James Nhlapo Thabiso 1

Latest patents

Publication Filing date Title
ZA200502970B Fluid displacement device
ZA200500048B Surface oxyfluorinated polymide, substrates coatedthere-with and composite material incorporating i t.
WO2004088264A1 Optical device for measuring fluid pressure
WO2004087792A2 Surface oxyfluorinated polymide, substrates coated therewith and composite material incorporating it
WO2004088290A1 A fibre optic sensor for measurement of refractive index
WO2004077208A2 Authentication system and method
WO2004088884A1 Optical system and method for monitoring variable in rotating member
AU2003277462A1 Fluid displacement device
ZA200302344B Preparation of four membered cyclic compounds.
ZA9907399B Tube-in-tube heat exchanger with enhanced heat transfer.
ZA9907398B Tube-in-tube heat exchanger with enhanced heat transfer.
ZA9907401B Tube-in-tube heat exchanger with enhanced heat transfer.
ZA9907400B Tube-in-tube heat exchanger with enhanced heat transfer.
ZA9905561B Tube-in-tube heat exchanger with enhanced heat transfer.
ZA9304065B Method and apparatus for determining the roughness of a surface
ZA9205981B Apparatus for extracting a variable from two quadrature signals being functions of the variable
US5289259A Apparatus for extracting a variable from two quadrature signals being functions of the variable