Pretoria, ZA All Time

1,022 patents  ·  532 inventors

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

Showing 51–100 of 532 inventors

Rank Inventor Primary Company Patents
#40 Mattheus Gerhardus Lötter Apple 4
#40 Ihar Anatolievich Litvin Csir 4
#40 Patricia-Ann Truter Csir 4
#40 Jan Rijn Zeevaart The South African Nuclear Energy Corporation Limited 4
#40 Paul Fuls Implico B.V. 4
#56 Carl Baumeister University Of Pretoria 3
#56 Philippus Stephanus Heyns University Of Pretoria 3
#56 Nicolaas Johannes Hermanus Strydom — 3
#56 Michael Fletcher Union Carbide 3
#56 Eric Khorombi Csir 3
#56 Gideon Jacobus Kuhn Irdeto B.V. 3
#56 Ernst Johann Heinrich Muller Denel (Proprietary) Limited 3
#56 Alfons Willi Bogalecki Insiava (Pty) 3
#56 Marten C. van Dijken — 3
#56 David Hercules Diamond University Of Pretoria 3
#56 Charl Jeremy Jafta Csir 3
#56 Johannes Phillippus Maree Csir 3
#56 Hendrik Van Zyl Smit Zih 3
#56 Hans Helmut Hahn — 3
#56 Aubrey Trevor Thomas — 3
#56 Philippus Lodewyk Crouse The South African Nuclear Energy Corporation Limited 3
#56 Gerhard Willem van Lochem Xtera Communications 3
#56 Theodor G. Dekker — 3
#56 Margaretha H. Rossouw Technology Finance Corporation (Proprietary) Limited 3
#56 Cornelis J. van der Schyf — 3
#56 Stafford A. Smithies Orica Explosives Technology Pty 3
#56 Heidi Rolfes Csir 3
#56 John Francis Megannon — 3
#56 Abraham Johannes Oberholster University Of Pretoria 3
#56 Arthur Kenneth Möller Joy Mm Delaware 3
#56 Johannes W. Joubert — 3
#56 Daniel Jeremias Wilkins Csir 3
#56 Georgios Christodouloy Hajipetrou ExxonMobil 3
#56 Oswald Cornelius Dannhauser Zaayman Caterpillar 3
#56 Jerolen Naidoo Csir 3
#56 Jeremy Brett Bosman — 3
#56 Marius Koegelenberg Aviat U.S. 3
#56 Adrian W. Paterson Csir 3
#89 Jeremias Daniel Wilkins Csir 2
#89 Christian Andreas Adrian Csir 2
#89 Rainer Hohendorf — 2
#89 Jakob De Bruin Denel (Pty) 2
#89 Retief Bruwer Csir 2
#89 Marthinus Jacobus Rudolph Oosthuizen British Technology Group Limited 2
#89 Andries Christoffel Van Schalkwyk British Technology Group Limited 2
#89 Johan Francois Brand — 2
#89 Neil Stockenstrom Gardiner Csir 2
#89 Darryl Naidoo Csir 2
#89 Salomon Johannes Oosthuizen Csir 2
#89 Jaco Johannes Swanepoel Csir 2