Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Perth, AU ranks #1,198 worldwide for total patents filed in 2021, with 118 patents from 77 inventors. Leading employers of inventors based in Perth, AU include Austin Engineering Limited, University Of Western Australia, Spookfish Innovations Pty.

Showing 1–50 of 77 inventors

Rank Inventor Primary Company Patents
1 Peter Howe Shiang Goh 21
2 Lyndon Brian Greeshaw Austin Engineering Limited 5
3 Stephen Donald Wilton University Of Western Australia 4
#4 Simon Cope Spookfish Innovations Pty 3
#4 Mark Nidorf Murray And Poole Enterprises 3
#4 Victor Rosenberg Clearvue Technologies 3
#4 Mark A. Shewell IBM 3
#8 Kevin Ross Inkster Arbortech Industries Limited 2
#8 Peter Bourke Outotec (Finland) Oy 2
#8 Jacques Pilote Tata Steel Limited 2
#8 Felix Meiser Iceutica Pty 2
#8 Baichun Sun Halliburton Energy Services 2
#8 Andrew Beach Reflex Instruments Asia Pacific Pty 2
#14 Robert C. K. Cheung IBM 1
#14 Carmelo Phillip Giaimo 1
#14 Eric Freemantle May University Of Western Australia 1
#14 Corrado Fiore 1
#14 Sam R. Leighton Orbital Engine Company (Australia) Pty Limited 1
#14 Peter Kovesi Enlighted 1
#14 Mark Peacock 1
#14 Debbie S. Silvester Schlumberger Technology 1
#14 Rodney James Dry Technological Resources Pty Limited 1
#14 Michael Lawrence-Brown Cook Medical Technologies 1
#14 Damien Browne 1
#14 Damian Marshall Honeywell 1
#14 Stuart D. Midgley Downunder Geosolutions Pty 1
#14 Travis J. Kirke IBM 1
#14 Michael Edmund Tobar University Of Western Australia 1
#14 Richard Andrew Lake University Of Western Australia 1
#14 Boon Yew Yeo 1
#14 Justin Bergh Australian Mud Company Pty 1
#14 Sid Hay Technological Resources Pty Limited 1
#14 Stefan Prandl 1
#14 David Budge Aurora Labs 1
#14 Michael John Wynne 1
#14 Jorge Masbate University Of Northern Iowa Research Foundation 1
#14 Sie Teng Soh 1
#14 Tah Nean Chan 1
#14 Jeremy Francis Bourhill University Of Western Australia 1
#14 Bret W. Dixon IBM 1
#14 Benjamin T. Horwood IBM 1
#14 Muhammad Nuer Rahman 1
#14 Graham John Hamilton Melrose Chemeq 1
#14 Bruce Nathaniel Gray Sirtex Medical 1
#14 Raffaele Cammarano Iceutica Pty 1
#14 William Patrick Staunton 1
#14 Malcolm Gerrard Treanor 1
#14 Lia Donaldson Accenture Global Solutions Limited 1
#14 Jianzhong Xiao Spookfish Innovations Pty 1
#14 Nicholas Aloi 1