Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fredericton, CA ranks #3,074 worldwide for total patents filed all time, with 989 patents from 246 inventors. Leading employers of inventors based in Fredericton, CA include Juniper Networks, Mccain Foods Limited, Research In Motion Limited.

Showing 1–50 of 246 inventors

Rank Inventor Primary Company Patents
1 Nitin Kumar Juniper Networks 152
2 John Warren Aikens Mccain Foods Limited 37
3 Matthias Wandel Research In Motion Limited 28
#4 Michael LeBlanc Blackberry Limited 23
#5 Hossein Sharifian Sachem 22
#6 Bruce Balcom University Of New Brunswick 19
#7 Dennis R. Thomas Kress 17
#7 Jacob Samuel O'Reilly Blackberry Limited 17
#7 Stephen A. Ramier Siemens Aktiengesellschaft 17
#7 Doga Tav IBM 17
#11 Matthew Williamson Palantir Technologies 15
#12 Ben A. Wuest Sonrai Security 14
#13 David James Hudson Blackberry Limited 13
#14 Jason D. Keirstead IBM 12
#15 Barry James Curtis 11
#16 Bruce Colpitts University Of New Brunswick 10
#16 Bing Yang Salesforce 10
#18 Noah D. Hay GE 9
#18 Kenneth B. Kent IBM 9
#18 Jon Sensinger Rehabilitation Institute Of Chicago 9
#18 Hurdon Hooper Rubreco 9
#18 Ian Brian Delong Blackberry Limited 9
#23 Yonghao Ni University Of New Brunswick 8
#23 David Coombs 8
#23 Igor Wilkomirsky Corporacion Nacional Del Cobre De Chile 8
#26 Hadi Shiravi Khozani The Nielsen Company (Us) 7
#26 Sergei Frankoff The Nielsen Company (Us) 7
#26 Ehsan Mokhtari The Nielsen Company (Us) 7
#26 Derrick Green Green Imaging Technologies 7
#26 Mohammad Ali Shiravi Khozani The Nielsen Company (Us) 7
#26 Dean T. Mullin Miller Industries Towing Equipment 7
#26 Rachael Jane Ritchie Novartis Ag 7
#26 Kumaran Thillainadarajah Smart Skin Technologies 7
#34 Qikai Zhang Unknown 6
#34 Zdenek Valenta Hoffmann-La Roche 6
#34 Michael Derek Waugh Blackberry Limited 6
#34 Kecheng Li University Of New Brunswick 6
#34 Michael S. Hume IBM 6
#34 Christopher L. Wilcox Miller Industries Towing Equipment 6
#34 Anthony Brown University Of New Brunswick 6
#34 Brad Peters Sonrai Security 6
#34 William S. Mair 6
#34 Daniel Robert Rogers Smart Skin Technologies 6
#34 Luis P. Chibante Continental Carbon 6
#45 David Hoar 5
#45 Roy S. Boorman 5
#45 Michael Barnhill Schlumberger Technology 5
#45 Silvio Verzilli Research In Motion Limited 5
#45 Igor V. Mastikhin University Of New Brunswick 5
#45 Martyn Edward Sibbald Blackberry Limited 5