Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Halifax, CA ranks #1,539 worldwide for total patents filed in 2019, with 97 patents from 73 inventors. Leading employers of inventors based in Halifax, CA include Quest Software, Dalhousie University, Salesforce.

Showing 1–50 of 73 inventors

Rank Inventor Primary Company Patents
1 Jake Seigel Quest Software 4
1 Ian Hill Dalhousie University 4
3 Bryan Hart Salesforce 3
3 Mark Potter Pearson Education 3
#5 Joshua Jeremy Brown Carboncure Technologies 2
#5 Pirouz Daftarian The University Of Miami 2
#5 Janis Breton Nams Geospectrum Technologies 2
#5 Sean M. Mercer Queen'S University At Kingston 2
#5 Madhuranga Srinath Rankaduwa Alentic Microscience 2
#5 Jonathan Michael Curtis Dsm Nutritional Products 2
#5 Orlando Hung 2
#5 Antony Fisher 2
#5 James Leonard Robar Dalhousie University 2
#5 Robert MacIntosh Quest Software 2
#5 George Sean Monkman Carboncure Technologies 2
#5 Eric Hustedt Exro Technologies 2
#5 Michael R. Schmidt General Motors 2
#5 Peter Hodges Gregson Alentic Microscience 2
#19 James Randolph Currie Solutioninc Limited 1
#19 Carla Zimmerman Dalhousie University 1
#19 Henry Stern 1
#19 Christopher G. Thomas Dalhousie University 1
#19 Andrew McIntyre Igt Canada Solutions Ulc 1
#19 Mitchell Alexander HOLLOHAN 1
#19 R. Lee MacDonald Dalhousie University 1
#19 Andrew Davidson Milne 1
#19 Mitchell Butler Mappedin 1
#19 Keith Macpherson Small Solutioninc Limited 1
#19 Paul Donovan Nortel Networks Limited 1
#19 Peter Cyr Salesforce 1
#19 Michel Roberge University Of British Columbia 1
#19 Alasdair Syme Dalhousie University 1
#19 Noah Hymes-Vandermeulen Alentic Microscience 1
#19 Roberto Justo De Antueno Entos Pharmaceuticals 1
#19 Pacifique Maisha Ksr Ip Holdings 1
#19 Robert Adamson Dalhousie University 1
#19 Peter Woodford 1
#19 Kate Latham Ubeam 1
#19 Olivier Le Rudulier Dell Software 1
#19 Gordon Simms Dalhousie University 1
#19 Michael Bezuhly Unknown 1
#19 Thozamile Javu IBM 1
#19 Dan MacDougall Ubeam 1
#19 Sohail Ali Quest Software 1
#19 Nicholas Christopher Ksiezopolski Salesforce 1
#19 Gleb Sekretta Clearwater Seafoods Limited Partnership 1
#19 Lee Babin Clearwater Seafoods Limited Partnership 1
#19 Alistair Trower 1
#19 Jaroslaw Kozieronek Salesforce 1
#19 John Adam Law Kings Systems 1