Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Perth, AU ranks #964 worldwide for total patents filed in 2016, with 131 patents from 73 inventors. Leading employers of inventors based in Perth, AU include IBM, University Of Western Australia, Strada Design Limited.

Showing 1–50 of 73 inventors

Rank Inventor Primary Company Patents
1 Bret W. Dixon IBM 11
2 Scot W. Dixon IBM 9
3 Allan T. Chandler IBM 8
#4 Mark A. Shewell IBM 7
#5 Stephen Donald Wilton University Of Western Australia 5
#6 Benjamin T. Horwood IBM 4
#7 Mark N. Weatherill IBM 3
#7 Warren Strange Strada Design Limited 3
#7 Rodney James Dry Technological Resources Pty Limited 3
#7 Steven Plain 3
#11 Michelle M. Y. Loffler IBM 2
#11 Boon C. Chee IBM 2
#11 Steven Larcombe IBM 2
#11 Jacques Pilote Tata Steel Limited 2
#11 Terran Ambrose Barber Orbital Australia Pty 2
#11 Catherine Randabel 2
#11 Peter G. Woodward IBM 2
#11 King-Yan Kwan IBM 2
#11 Liam M. Doherty IBM 2
#11 Lee C J Pascu 2
#11 Andrew Mark Titley Chevron 2
#11 Charles Dunelm Gargett 2
#23 Hugh Ross Sanderson Dynamic Digital Depth Research Pty 1
#23 Hui Tong Chua National University Of Singapore 1
#23 Lea-Ann Kirkham University Court Of The University Of Glasgow 1
#23 Charl Fourie 1
#23 Oscar Harrison Outotec (Finland) Oy 1
#23 Emma Avison Unknown 1
#23 Nigel James Palmer Woodside Energy Technologies Pty 1
#23 Steven Robert Pegg Dynamic Digital Depth Research Pty 1
#23 Timothy James Dean Westerngeco L.L.C. 1
#23 Patricia Margaret Stedman 1
#23 David Earnest Hartley Cook Medical Technologies 1
#23 Paul Van Saarloos 1
#23 Walter John Edwards 1
#23 Daniel Tuan Yong Foo Sandvik Mining And Construction Australia (Production/Supply) Pty 1
#23 David James Caley Orbital Australia Pty 1
#23 John E. Cripps The Western Australian Agriculture Authority 1
#23 Arja Jogita Jewbali Technological Resources Pty Limited 1
#23 Felix Meiser Iceutica Pty 1
#23 Kevin Pereira 1
#23 Marcin Cholkowski Xerox 1
#23 Caspar G.J. Krieger IBM 1
#23 Matthew D. Love IBM 1
#23 Daniel P. Van Vugt IBM 1
#23 Garry Rodney White 1
#23 Elizabeth McCall Dimerix Bioscience Pty 1
#23 Benjamin Hartnett IBM 1
#23 Peter Kovesi Enlighted 1
#23 Dion Clegg Unknown 1