Top Inventors in Calgary, CA — 2021

Calgary, CA ranks #136 worldwide for total patents filed in 2021, with 986 patents from 622 inventors. Leading employers of inventors based in Calgary, CA include Interdigital Patent Holdings, Nova Chemicals (International) S.A., Guest Tek Interactive Entertainment.

Showing 1–50 of 622 inventors

Rank	Inventor	Primary Company	Patents
1	Benoit Pelletier	Interdigital Patent Holdings	17
2	Vasily Simanzhenkov	Nova Chemicals (International) S.A.	13
3	Peter S. Warrick	Guest Tek Interactive Entertainment	10
#4	Fazle Sibtain	Nova Chemicals (International) S.A.	9
#4	Aaron W. Logan	Evolution Engineering	9
#6	Don Miller	Bmic	7
#6	Thomas W. Wilson, Jr.	Apple	7
#6	Geoff Gosling	Dirtt Environmental Solutions	7
#9	Markus Weissenberger	Dorf Ketal Chemicals Fze	6
#9	David T. Ong	Guest Tek Interactive Entertainment	6
#9	Hamidreza Khakdaman	Nova Chemicals (International) S.A.	6
#9	Stephen Salomons	Nova Chemicals (International) S.A.	6
#9	Justin C. Logan	Evolution Engineering	6
#9	XiaoChuan Wang	Nova Chemicals (International) S.A.	6
#15	Shivendra Goyal	Nova Chemicals (International) S.A.	5
#15	David Sullivan	Nova Chemicals (International) S.A.	5
#15	Yoonhee Kim	Nova Chemicals (International) S.A.	5
#15	Richard A. Compton	Charter Communications Operating	5
#15	Anand Agarawala	Spatial Systems	5
#15	Mark Oliver Slevinsky	Google	5
#15	Martin Arlitt	HP	5
#15	Todd Coli	Typhon Technology Solutions (U.S.)	5
#15	Xiaoliang Gao	Nova Chemicals (International) S.A.	5
#15	Mohit Jain	IBM	5
#15	Shahin Goodarznia	Nova Chemicals (International) S.A.	5
#15	Eldon Schelske	Typhon Technology Solutions (U.S.)	5
#15	Scott Gravelle	AT&T	5
#28	Fadhel M. Ghannouchi	Unknown	4
#28	Yan Jiang	Nova Chemicals (International) S.A.	4
#28	Lindsey M. Carriere	Guest Tek Interactive Entertainment	4
#28	Matthew William Lowe	Zerokey	4
#28	Christopher John Brooke Dobbin	Nova Chemicals (International) S.A.	4
#28	Marty Stromquist	Ncs Multistage	4
#28	Monika Kleczek	Nova Chemicals (International) S.A.	4
#28	Brian McAdam	Dreco Energy Services Ulc	4
#28	Marie Barnes	Nova Chemicals (International) S.A.	4
#28	Adel Moussa	Atea Pharmaceuticals	4
#28	Majid Pahlevaninezhad	Sparq Systems	4
#28	Eric Clavelle	Nova Chemicals (International) S.A.	4
#28	Niousha Kazemi	Nova Chemicals (International) S.A.	4
#28	Mohamed Helaoui	Unknown	4
#28	David Devlin	Ncs Multistage	4
#28	Hany Farag	Nova Chemicals (International) S.A.	4
#28	Douglas Pipchuk	Schlumberger Technology	4
#28	William Joel Spark	Spire Global	4
#46	Per Angman	Tescom	3
#46	Darren McKeage	Volcon	3
#46	Douglas Braden	Ncs Multistage	3
#46	Sam Scherwitz	10644137 Canada	3
#46	Yipei Styles	Nova Chemicals (International) S.A.	3

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Calgary, CA 2021