Top Inventors in Calgary, CA — 2023

Calgary, CA ranks #126 worldwide for total patents filed in 2023, with 1,048 patents from 665 inventors. Leading employers of inventors based in Calgary, CA include Interdigital Patent Holdings, Dorf Ketal Chemicals Fze, Nova Chemicals (International) S.A..

Showing 1–50 of 665 inventors

Rank	Inventor	Primary Company	Patents
1	Benoit Pelletier	Interdigital Patent Holdings	25
2	Markus Weissenberger	Dorf Ketal Chemicals Fze	14
3	Vasily Simanzhenkov	Nova Chemicals (International) S.A.	8
#4	Warren Zemlak	Bj Energy Solutions	7
#4	Majid Pahlevaninezhad	Sparq Systems	7
#4	XiaoChuan Wang	Nova Chemicals (International) S.A.	7
#4	Peter J. Facchini	Enveric Biosciences Canada	7
#8	Peter S. Warrick	Guest Tek Interactive Entertainment	6
#8	Daniel Veysey	Great Gray Innovations	6
#10	Henry Clifford Bland	Halliburton Energy Services	5
#10	Xiaoliang Gao	Nova Chemicals (International) S.A.	5
#10	MICHAEL TODD PURDY	Orpyx Medical Technologies	5
#10	Adel Moussa	Atea Pharmaceuticals	5
#10	Kyle G. Wynnyk	Sixring	5
#10	David Sullivan	Nova Chemicals (International) S.A.	5
#10	Seyed Ehsan Jalilian	Hifi Engineering	5
#10	TRAVIS MICHAEL STEVENS	Orpyx Medical Technologies	5
#10	Jillian M. Hagel	Enveric Biosciences Canada	5
#10	Peter Zoricak	Nova Chemicals (International) S.A.	5
#10	Yuhong Liu	BOE	5
#21	Marie Barnes	Nova Chemicals (International) S.A.	4
#21	DAVID ALLAN VIBERG	Orpyx Medical Technologies	4
#21	Hongge Wang	Ubtech Robotics Corp	4
#21	Neil Edmunds	Iceotope Group Limited	4
#21	Sam Scherwitz	10644137 Canada	4
#21	Thomas W. Wilson, Jr.	Apple	4
#21	Mohamed Helaoui	Unknown	4
#21	Ian Donald Gates	Unknown	4
#21	Paul Peloski	Aria Solutions	4
#21	Matthew McCarthy	Level 3 Communications	4
#21	Paramjit Singh	Thule Sweden Ab	4
#21	David C. Parks	Dynaenergetics Europe Gmbh	4
#21	Gregory Vinton Matthews	Powervision	4
#21	Anand Agarawala	Spatial Systems	4
#21	Fadhel M. Ghannouchi	Unknown	4
#36	John-Peter van Zelm	Baker Hughes Oilfield Operations	3
#36	Tizazu H. Mekonnen	Nutrition & Biosciences Usa 4	3
#36	Adam Chase Neufeldt	Pason Systems	3
#36	Yoonhee Kim	Nova Chemicals (International) S.A.	3
#36	Richard A. Compton	Charter Communications Operating	3
#36	Justin C. Logan	Evolution Engineering	3
#36	Derek Alan Vogt	Mosaic Manufacturing	3
#36	Reginald Selirio	Canada Pipeline Accessories Company	3
#36	Mehdi Keshtkar	Nova Chemicals (International) S.A.	3
#36	Bronwyn Gillon	Nova Chemicals (International) S.A.	3
#36	Matthew Toews	Eavor Technologies	3
#36	Blake Wood	Verifone	3
#36	Justin Mark Roberts	Halliburton Energy Services	3
#36	Shivendra Goyal	Nova Chemicals (International) S.A.	3
#36	Brian James Eley	Pason Systems	3

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Calgary, CA 2023