Top Inventors in Calgary, CA | Patent Leaderboard

Calgary, CA ranks #133 worldwide for total patents filed all time, with 20,345 patents from 5,407 inventors. Leading employers of inventors based in Calgary, CA include Interdigital Patent Holdings, Evolution Engineering, Dirtt Environmental Solutions.

Showing 1–50 of 5,407 inventors

Rank	Inventor	Primary Company	Patents
1	Benoit Pelletier	Interdigital Patent Holdings	280
2	Aaron W. Logan	Evolution Engineering	141
3	Geoff Gosling	Dirtt Environmental Solutions	98
#4	Justin C. Logan	Evolution Engineering	92
#5	L. Murray Dallas	Stinger Wellhead Protection	85
#6	Joshua George Singh	Easytrim Reveals	82
#7	Thomas W. Wilson, Jr.	Apple	79
#8	Markus Weissenberger	Dorf Ketal Chemicals Fze	77
#9	Xiaoliang Gao	Nova Chemicals (International) S.A.	76
#10	Bradley G. Thompson	Oncolytics Biotech	72
#10	XiaoChuan Wang	Nova Chemicals (International) S.A.	72
#12	Vasily Simanzhenkov	Nova Chemicals (International) S.A.	71
#13	Mohit Jain	IBM	67
#14	Daniel Jon Themig	Packers Plus Energy Service	66
#14	Per Angman	Tescom	66
#14	Peter S. Warrick	Guest Tek Interactive Entertainment	66
#17	Adel Moussa	Atea Pharmaceuticals	65
#17	Andrew S. Wright	Pmc-Sierra	65
#19	Matthew C. Coffey	Oncolytics Biotech	64
#20	Cullen Jennings	Cisco	61
#21	Qinyan Wang	Nova Chemicals (International) S.A.	59
#21	Thomas A. Brown	Dirtt Environmental Solutions	59
#23	John M. Hughes	Topcoder	58
#24	Martin Arlitt	HP	56
#25	Majid Pahlevaninezhad	Sparq Systems	55
#25	Mihail S. Moisin	Electro-Mag International	55
#27	Grant Howard McGibney	Smart Technologies Ulc	50
#27	Patrick R. Derkacz	Evolution Engineering	50
#29	Stephen John Brown	Nova Chemicals (International) S.A.	48
#29	David J. Martin	The Toro	48
#29	Jacques Georgy	Invensense	48
#32	David T. Ong	Guest Tek Interactive Entertainment	45
#33	Patrick C. Fenton	Novatel	44
#34	Seyed Ehsan Jalilian	Hifi Engineering	42
#34	Fazle Sibtain	Nova Chemicals (International) S.A.	42
#36	Robert Petrosenko	Hill-Rom Services	41
#37	Samuel Weiss	Stem Cell Therapeutics	39
#38	Christopher Harris	Shell Oil Compny	38
#38	Brendan G. Cassidy	Guest Tek Interactive Entertainment	38
#38	Francesco Bellini	Klox Technologies	38
#41	Ian Main	Xsensor Technology	37
#41	Victoria Ker	Nova Chemicals (International) S.A.	37
#41	Peter J. Facchini	Enveric Biosciences Canada	37
#41	Fadhel M. Ghannouchi	Unknown	37
#45	Ryan Thomas Bowley	Tescom	36
#45	Jili Liu	Evolution Engineering	36
#47	Mark Andreychuk	Kobold	35
#47	Robert S. Taylor	Halliburton Energy Services	35
#47	Eldon Schelske	Typhon Technology Solutions (U.S.)	35
#47	Todd Coli	Typhon Technology Solutions (U.S.)	35

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