Pretoria, ZA All Time

1,022 patents  ·  532 inventors

Ranked #3,632 of 111,555 cities Top 4%

Showing 1–50 of 532 inventors

Rank Inventor Primary Company Patents
1 Johan Coetzer Lilliwyte Societe Anonyme 32
2 Michael Windsor Symons Indoor Technologies 26
3 Roy C. Galloway Lilliwyte Societe Anonyme 12
#4 Monuko Du Plessis Insiava (Pty) 11
#4 Robert Stegmann Grieshaber & Co. Ag Schaffhausen 11
#4 André Johann Buys Shell Oil Compny 11
#7 Raymond Catherall Atkins Csir 10
#7 Vernon P. Joynt Force Protection Technologies 10
#7 Vinesh Maharaj Csir 10
#7 Rosalind J. Gummow Technology Finance Corporation (Proprietary) Limited 10
#11 Johannes Dekker National Energy Council 9
#11 Jan Adrianus Verschoor University Of Pretoria 9
#11 Johannes Philippus Maree Csir 9
#14 Willem Renier Blignaut Apple 7
#14 James R. Bull Schering 7
#14 Arnold Van Zyl Lilliwyte Societe Anonyme 7
#14 Herbert Scheffel South African Inventions Development 7
#14 Artur Suntken Elmos Semiconductor Se 7
#19 Gert Becker Lever Brothers 6
#19 Hubertus Von Bergmann Lambda Physik Ag 6
#19 Peter Woodman Unknown 6
#19 Johannes Petrus Le Roux The South African Nuclear Energy Corporation Limited 6
#19 Roelof Marthinus Horak Csir 6
#19 Eugene Fourie American Standard 6
#19 Marek Piotr Zielinski Sap Se 6
#19 Jan Harm Petrus Eloff Sap Se 6
#27 Gerda Fouche Csir 5
#27 Maletsabisa Molapo IBM 5
#27 Ndivhuwo Makondo IBM 5
#27 Eugene Van Buuren — 5
#27 Pieter Andries Blatt Carstens Atomic Energy Corporation Of South Africa Limited 5
#27 Constance Elizabeth Medlen — 5
#27 David Steyn Van Vuuren Csir 5
#27 Mario Alphonso Marais Zih 5
#27 Louis Ackerman Csir 5
#27 Namrita Lall University Of Pretoria 5
#27 Friedrich O. Snyckers — 5
#27 Willem J. C. Prinsloo Atomic Energy Corporation Of South Africa Limited 5
#27 Anthony A. Meintjes Lilliwyte Societe Anonyme 5
#40 Clinton Aiden Van Zyl British Technology Group Limited 4
#40 Heather Madeleine Coombes Strait Access Technologies Holdings (Pty) 4
#40 Gavin Randall Tame — 4
#40 Jacques Van Buuren — 4
#40 Theunis G. Fourie — 4
#40 Schalk Willem Petrus Esterhuyse Caterpillar 4
#40 Alan Michael Westdyk — 4
#40 Wilhelm Eduard Conradie Csir 4
#40 Leszek Andrzej Kuczynski Pebble Bed Modular Reactor (Proprietary) Limited 4
#40 Charl Christo Veldman Joy Mm Delaware 4
#40 Tjaart Andries Du Plessis Ion Beam Applications 4