Pretoria, ZA All Time

1,022 patents  ·  532 inventors

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

Showing 151–200 of 532 inventors

Rank Inventor Primary Company Patents
#89 Richard George Holtshausen Kennametal 2
#89 Mpho Diphago Stanley Lekgoathi The South African Nuclear Energy Corporation Limited 2
#89 Christian Emmanuel Norden Unknown 2
#89 Pieter L. Raath — 2
#89 Jeremiah Senabe Csir 2
#89 Monuko DuPlessis University Of Pretoria 2
#89 Morris De Beer Csir 2
#89 Andries Auret Louw — 2
#89 Sibusisiwe Audrey Makhanya IBM 2
#89 Zagarias Hendrik Johannes Pretorius — 2
#89 Pieter J. Van Wyk South African Inventions Development 2
#89 Barend Jacobus Greyling Agricultural Research Council 2
#89 Johan Nicolaas Buitendag — 2
#89 Tinus Stander University Of Pretoria 2
#89 Charles Henry Horn Agricultural Research Council 2
#89 Albrecht Kistner Agricultural Research Council 2
#89 Herman Allison — 2
#89 Andries J. Stoltz — 2
#89 Ronald Fricker — 2
#89 Marthinus Smit — 2
#89 Jacobus Swanepoel Sasol Technology (Pty.) Limited 2
#89 Horst Seute Ion Beam Applications 2
#89 Donovan James Ritchie — 2
#89 Pieter Albertus Reinecke — 2
#89 Frederick Christoffel Rust Csir 2
#89 Ruan Lombaard Sasol Technology (Pty.) Limited 2
#89 Jan Erasmus — 2
#89 Johannes Cronje — 2
#89 Brian Koekemoer Denel (Pty) 2
#89 Hendrik Van Zyl Smit Btg International 2
#89 Andre Crichton Detnet South Africa (Pty) 2
#89 Margaretha Nolte Lilliwyte Societe Anonyme 2
#89 Ettienne Snyders The South African Nuclear Energy Corporation Limited 2
#89 Cheryl Stewart University Of Pretoria 2
#89 Pierre Rossouw Csir 2
#186 Nicolaas Johannes Jacobus Mienie — 1
#186 M. D. Robert Stegmann Grieshaber & Co. Ag Schaffhausen 1
#186 Kevin Frans Pieter Cilliers — 1
#186 Hubert Naude Sasol Technology Proprietary Limited 1
#186 Michael Yuri Shatalov Csir 1
#186 Robert Henry Sinclair Csir 1
#186 Manuel Dos Santos Da Ponte Unknown 1
#186 Barry Roger Creighton — 1
#186 Jacobus Theodo Marais — 1
#186 Jock Milne Pretorius — 1
#186 Johan Herman Slabbert Unknown 1
#186 Lourend Carl Lurock Höll — 1
#186 Rean Bootsma — 1
#186 Renaldo Goosen — 1
#186 Tyrone Donovan Patrick — 1