Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Burnaby, CA ranks #460 worldwide for total patents filed in 2021, with 307 patents from 194 inventors. Leading employers of inventors based in Burnaby, CA include Jc Medical, Chevron, Dali Systems Co..

Showing 1–50 of 194 inventors

Rank Inventor Primary Company Patents
1 Ji Zhang Jc Medical 7
2 David Cirjak Chevron 6
2 Sasa Trajkovic Dali Systems Co. 6
2 Qi Jia Unigen 6
2 Zion S. Kwok Intel 6
#6 Youxiang Zuo Schlumberger Technology 5
#6 Christoph Martin Dehnhardt Pfizer 5
#6 Arup Roy Second Sight Medical Products 5
#9 Surajit Roy Walmart Apollo 4
#9 Justin Wong Business Objects Software 4
#9 Krupal Devendra Pal Apple 4
#9 Wilson Tse Acco Brands 4
#9 Sultan Chowdhury Xenon Pharmaceuticals 4
#9 Thilo Focken Xenon Pharmaceuticals 4
#15 Pouria Assadipour Beatdapp Software 3
#15 Zachary B. Erno Gentex 3
#15 Jean-Christophe Andrez Xenon Pharmaceuticals 3
#15 Raveen Kumaran Mtt Innovation Incorporated 3
#15 Ali Hayek Saudi Arabian Oil 3
#15 Eric Escobar-Cabrera Zymeworks 3
#15 Sae Won Lee Beijing Voyager Technology Co. 3
#15 Chen Zhou Amazon 3
#15 Michael Scott Wilson Xenon Pharmaceuticals 3
#15 Viral S. THAKKAR Lungpacer Medical 3
#15 Soheil Khiavi Svante 3
#15 Ian Foltz Amgen 3
#27 Brian Abeysekera Best Theratronics 2
#27 David Karl Wabnegger Quanta Associates 2
#27 Mohammad Aamir Husain Commerciant, Lp 2
#27 Seyed Amin Hejazi Dali Systems Co. 2
#27 Jeff Jing Yuen Chan Arista Networks 2
#27 Zaihui Zhang Xenon Pharmaceuticals 2
#27 Maia A. Smith IBM 2
#27 Daniel Rahardja Clarius Mobile Health 2
#27 Vlad Ionut Cora Flipboard 2
#27 Eric Kozak Mtt Innovation Incorporated 2
#27 Yahui Ke Sap Se 2
#27 Kin Hang Chu Microsoft 2
#27 Matthew Paul Paone Loop Energy 2
#27 Shaoyi Sun Xenon Pharmaceuticals 2
#27 Anjali Anjali Emc Ip Holding Company 2
#27 Gregory N. Beatch Cardiome Pharma 2
#27 Stephen A. Campbell Ballard Power Systems 2
#27 Mark H. Volkmann D-Wave Systems 2
#27 Shannon Marie Decker Xenon Pharmaceuticals 2
#27 Kenneth Chan Google 2
#27 Binda Zhang Clarius Mobile Health 2
#27 David Victor Marcolin E Ink Holdings 2
#27 Christopher Cameron McDonald Signify Holding B.V. 2
#27 Jeffery Charles Brewster Kardium 2